A Travel Price Comparison for Families, Couples, and Backpackers Beaune vs. Reykjavik for Food, Couples, Families, and Nightlife

Should you visit Beaune or Reykjavik?

Which is cheaper to visit? Which is more expensive for vacation?

Which city should you visit? Read on to compare the activities as well as the prices of travel for Beaune and Reykjavik. We'll break down costs for accommodation, food, transportation and more to help you learn more about these two destinations. Then, you can figure out if either of these two places are accessible based on your travel budget, schedule, and interests. So, let's dig into it.

Beaune

Beaune is a cultural, historic, and culinary town. This is a charming small with plenty of activities, too. Other reasons to visit include food, shopping, and museums.

Reykjavik

Reykjavik is a safe, friendly, and clean city. The famous beauty of this place is one of the main draws. And you can't forget about the hiking, shopping, and nightlife.

Beaune and Reykjavik: Pros and Cons

Pros
  • Popular museums and historical sights
  • Popular for food and cuisine
  • Active nightlife
  • Scenic old town
  • Family-friendly
  • Good for couples and romance
Things to Consider
  • Less popular with backpackers
Pros
  • Active nightlife
  • Good for hiking
  • Family-friendly
  • Good for couples and romance
  • Good for backpackers and budget travelers
  • Good for students
  • Impressive beauty
  • Home to the Thermal Pools
Things to Consider
  • Less popular for food


Is there more to do in Beaune or Reykjavik?

Travelers will usually find more to do in Beaune. Although Beaune and Reykjavik are popular destinations, Beaune has more sights and attractions for tourists. Beaune is very popular for its museums, food, historical sights, and small town charm, while Reykjavik attracts visitors for its hiking and impressive beauty. Beaune is famous for its surrounding vineyards and world-renowned wines. It is also well known for The Surrounding Vineyards. Reykjavik is famous for its proximity to natural beauty and many thermal pools, as well as its active nightlife scene and many festivals.

How is Beaune different from Reykjavik?

Which is Better for a Holiday?

Let's take a look at the differences and similarities between Reykjavik and Beaune. Then, you can decide for yourself which place is better for your next trip.

Are the Museums and Historical Sights Better in Beaune or Reykjavik?

Beaune
Reykjavik

Beaune is an excellent place to visit for its museums and history. However, Reykjavik does not have museums and landmarks.

With a variety of museums, monuments, and historical sights, a trip to Beaune can be an interesting and educational experience. Top sights and museums around town include Hôtel-Dieu (a former hospital), Château de Savigny, and Château de la Rochepot.

Reykjavik does not have museums and landmarks.


Is the Food Better in Beaune or Reykjavik? Which Destination has the Best Restaurants?

Beaune
Reykjavik

Beaune is an amazing town to visit for its restaurants. However, Reykjavik is lacking in options for its restaurant scene.

Known for it's food and restaurant scene, Beaune is always at the top of any foodie's travel list. The restaurant scene is made up of small, narrow, local bistros that serve local dishes with regional ingredients. Many of the menus are focused on wine with the dishes designed specifically to compliment the wines. This is a tourist town, and you'll find many visitors come specifically to enjoy the French cuisine.

You'll find the standard options when it comes to food in Reykjavik. Traditional Icelandic food may not have the best reputation, but restaurants these days are pretty good with a variety of dishes to choose from. Popular foods in the area include fish, lamb, and Icelandic skyr (a type of yogurt).

Is Beaune or Reykjavik Better for Nightlife?

Beaune
Reykjavik

It's hard to distinguish whether Beaune or Reykjavik has a better nightlife scene.

Beaune has an active nightlife scene for those who seek it out. You'll find bars and pubs as well as many places to sip French wine and enjoy the evening.

If you're looking for night time activities Reykjavik has a few options to choose from. The city offers the best nightlife in Iceland and you'll be surprised at the number of clubs, bars, and craft breweries that you can choose from. Almost all of the popular nightlife spots are around Laugavegur, a major shopping street in town.

Is Beaune or Reykjavik Better for its Old Town?

Beaune
Reykjavik

Beaune is an amazing town to visit for its historic old town. However, Reykjavik does not have a historic old town.

Beaune offers visitors a world-class historical old town to explore. The old town is walled and compact. It is centered around the medieval hospital complex and it is filled with cobblestone streets and shops.

Reykjavik does not have a historic old town.


Is Beaune or Reykjavik Better for Hiking?

Beaune
Reykjavik

Reykjavik is terrific for its hiking experiences. However, Beaune is not a hiking destination.

Reykjavik is well-known for its hiking and trekking. The city offers easy access to some of the world's most spectacular scenery. There are many hikes that you can easily reach from town. They pass through diverse landscapes that include waterfalls, mountains, glaciers, and beaches.

Beaune is not a hiking destination.

Is the Shopping Better in Beaune or Reykjavik?

Beaune
Reykjavik

Shopping is a popular activity in both Reykjavik and Beaune.

Beaune offers some nice shopping areas. Boutiques, wine shops, and independent vendors are fun to explore in town.

Reykjavik has a variety of shopping areas worth visiting. The city's main shopping street is Laugavegur, which is where you'll find the most activity around town as well as a bustling atmosphere.

Is Beaune or Reykjavik Better for Families?

Beaune
Reykjavik

Reykjavik is a great destination for its family-friendly activities. Also, Beaune is still popular, but not quite as popular for its kid-friendly activities.

Reykjavik is a very kid-friendly city. With its many outdoor activities and hands on museums, the city is great for kids. The cafes and restaurants are family-friendly and their are plenty of entertainment options for the whole family.

Beaune offers lots of family activities. The town has museums like Hospices de Beaune, Hotel-Dieu (a formal hospital), as well as vineyards that you can hike through. Many people enjoy taking a hot air balloon ride while they're in the region.


Is Beaune or Reykjavik Better for Couples?

Beaune
Reykjavik

Beaune is an amazing town to visit for romance. Also, Reykjavik is not quite as popular, but is fairly good for its romantic activities.

Beaune has so much to offer for a romantic couple's vacation. Couples will enjoy exploring vineyards, sipping French wine, and wandering through the charming old town. There are breathtaking hot air balloon rides and wonderful French restaurants that make for a romantic trip.

Couples visit Reykjavik frequently as it offers plenty of romantic activities. There are museums, outdoor activities, and even the northern lights that make this city very romantic. The cafes are laid-back and the atmosphere is friendly.

Is Beaune or Reykjavik Better for Backpackers and Budget Travelers?

Beaune
Reykjavik

Reykjavik is a good destination for backpackers. However, Beaune is a town with minimal options for backpackers and budget travelers.

Plenty of backpackers visit Reykjavik. There are a number of hostels around town, but they can be pretty expensive. Transportation can also be pretty challenging for backpackers.

Beaune is a challenging destination for budget travelers and backpackers due to the higher prices. It's a charming town, but it's not on many backpacker's itineraries. There are also a limited number of hostels to choose from.

Is Beaune or Reykjavik Better for Students?

Beaune
Reykjavik

Reykjavik is a good destination for students. However, Beaune is not popular with students.

Reykjavik is popular with students. Students will enjoy a unique experience in this city. There are good academic programs as well as beautiful outdoor settings that you can explore.

Beaune is not popular with students.


Is Beaune or Reykjavik Better for Public Transit? Which Is Easier to Get Around Without a Car?

Beaune
Reykjavik

You'll find somewhat comparable public transit options in both Beaune and Reykjavik.

You'll find some public transit in Beaune, but it may not be enough to take you everywhere. While you can walk around the historic center, it's possible to take a bus if you're traveling further.

While Reykjavik offers some public transit options, it might not be your first choice. There is a fairly comprehensive bus system around town.

Is Beaune or Reykjavik a more walkable city?

Beaune
Reykjavik

Beaune is an amazing town to visit for its walkability. Also, Reykjavik is not quite as popular, but is fairly good for its high level of walkability.

It's very easy to get around on foot in Beaune. It's a walkable town that's perfect for taking a stroll.

Reykjavik is a very walkable town. The city is small and compact, so it's easy to explore on foot.

For even more information, also check out Is Beaune Worth Visiting? and Is Reykjavik Worth Visiting?.

Should I spend more time in Reykjavik or Beaune?

How long in Beaune or Reykjavik?

In either Beaune or Reykjavik, you'll find plenty of activities to fill your time. Most visitors tend to spend more time in Reykjavik than Beaune because of the overall number of sights and activities. Usually, 2-4 days is a good amount of time for Beaune, and 1-5 days is enough time in Reykjavik.

Couples should spend more time in Beaune than Reykjavik. You'll find plenty of romantic sights and fun activities in Beaune that are great for a weekend getaway or a longer couple's trip.

Backpackers and budget travelers should spend more time in Reykjavik than Beaune if your budget allows for it. With a larger number of budget-friendly sights, good nightlife, and active things to do, anyone traveling on a budget would have a good time in Reykjavik.


  • How many days in Beaune or Reykjavik? Ideal Length of Stay
    Beaune 2-4 
    Reykjavik 1-5

One day in Beaune or Reykjavik?

You'll find shopping and museums around the town of Beaune. Visiting the old town is also a must. Since there is so much to do in the area, one day is probably not enough for all of it. It has many unique tourist attractions and fascinating things to do.

Many travelers enjoy the shopping and nightlife when visiting the destination of Reykjavik. Hikers are also drawn to this area. One day is often enough time to do most activities.


A weekend in Beaune or Reykjavik?

You'll find museums and nightlife around the cultural destination of Beaune. The old town is one of the main draws for visitors. This is a popular place to visit for a weekend.A weekend should give you a good understanding of everything this town has to offer. This town offers a variety of activities to choose from.

Reykjavik is a great place to explore. It is common to spend a weekend here. Don't miss the hiking, as that's what most people do. With all of its activities, you can easily fill a weekend here. Your budget might influence how long you stay.

Five days in Beaune or Reykjavik?

Travelers enjoy the nightlife and food when visiting the vineyard-filled town of Beaune. The length of your ideal trip is an individual decision. Exploring the old town is a popular activity. Most people head to the area for the food. Five days is plenty of time to see everything, even with extra days to spare.

It's hard to know how much time to spend in Reykjavik. Don't miss the hiking, as that's what most people do. For many, it makes a great getaway for five days. Make sure you spend some time hiking while you're in the area. With all of its activities, you can easily fill five days here. It has many unique tourist attractions and fascinating things to do.

A week in Beaune or Reykjavik?

Beaune is a popular choice for travelers. Make sure you visit the old town while you're here. One week is usually plenty of time to spend here with extra days to spare. With this much time, visitors often visit nearby destinations or take day trips. It will give you the chance to have new experiences.

Travelers enjoy the nightlife and shopping when visiting the green destination of Reykjavik. This city offers a variety of activities to choose from. Many travelers plan to spend time hiking while in the area. Most people find that one week is more than enough time to see everything.


For some great organized tour ideas, see The Best Vineyard & Wine Tours in France, The Best Food and Culinary Tours in France, The Best Budget Tours to Iceland, and The Best Tours for Seniors to Iceland.


Which place is cheaper, Reykjavik or Beaune?

These are the overall average travel costs for the two destinations.

The average daily cost (per person) in Beaune is €166, while the average daily cost in Reykjavik is €228. These costs include accommodation (assuming double occupancy, so the traveler is sharing the room), food, transportation, and entertainment. While every person is different, these costs are an average of past travelers in each destination. What follows is a categorical breakdown of travel costs for Beaune and Reykjavik in more detail.



Accommodation
  • Accommodation Hotel or hostel for one person
    Beaune 83
    Reykjavik 129
  • Accommodation Typical double-occupancy room
    Beaune 166
    Reykjavik 258
Compare Hotels in Beaune and Reykjavik

Looking for a hotel in Beaune or Reykjavik? Prices vary by location, date, season, and the level of luxury. See below for options and compare which is best for your budget and travel style.

Hotels in Beaune


Hotels in Reykjavik


Kayak helps you find the best prices for hotels, flights, and rental cars for destinations around the world. Compare prices for multiple destinations when planning your next trip.


Our Analysis
We've analyzed the average and typical hotel prices based on guest reviews, star ratings, and hotel amenities here: Beaune Hotel Prices and Reykjavik Hotel Prices.

Local Transportation
  • Local Transportation Taxis, local buses, subway, etc.
    Beaune 41
    Reykjavik 42

Hired Cars and Shuttles in Reykjavik

Also for Reykjavik, here are a few examples of actual transportation services:

  • Hveragerdi to Keflavik Airport (KEF) - Deparure Private Transfer: $68
  • Airport Express Shared Departure Transfer from Reykjavik Hotels to Keflavik Airport: $37
  • Airport Express Shared Departure transfer from Reykjavik City to Keflavik Airport: $29
  • Airport Transfer (One way) between Keflavik and Reykjavik: $200
  • Airport Transfer in Iceland from Keflavik Airport to Reykjavik City With Hotel Drop Off: $36
  • Airport Transfer in Iceland from Keflavik Airport to Reykjavik City one way: $28
  • Airport Transfer in Iceland from Reykjavik City to Keflavik Airport One Way: $28
  • Airport Transfer in Iceland from Reykjavik City to Keflavik Airport with Hotel Pick Up: $36
  • Blue Lagoon Admission Ticket Including Transfer: $268
  • Blue Lagoon Admission Ticket with Transfer: $254
  • Blue Lagoon Entry Ticket with Optional Private or Shared Transfer: $163
  • Blue Lagoon One Way Transfer: $184

Is it cheaper to fly into Beaune or Reykjavik?

Prices for flights to both Reykjavik and Beaune change regularly based on dates and travel demand. We suggest you find the best prices for your next trip on Kayak, because you can compare the cost of flights across multiple airlines for your prefered dates.





Food
  • Food Meals for one day
    Beaune 54
    Reykjavik 28
Typical Food Prices in Beaune

Below are a few samples from actual travelers for food and meal costs in Beaune:


  • Fast Food Lunch (for 2)
    9.00
  • Cookie
    1.00
  • Coffee
    2.80

Typical Food Prices in Reykjavik

For Reykjavik, here are some examples of average food and meal prices for travelers:


  • Dinner (Fish Market)
    165

Food Tours and Cooking Classes in Reykjavik

For Reykjavik, here are some samples of tours and activities related to meals and dining experiences:

  • Icelandic Food Tour: $123
  • Weekend Reykjavik Food Tour with a stop at the Reykjavik Flea Market: $125
  • The Reykjavik Christmas Food Tour: $127
  • 3 Hour Shared Christmas Food Tour with Guide in Reykjavik: $129
  • Reykjavik Market & Lunch Food Tour - BitesizedIceland.com: $142
  • Reykjavik Old Harbor Food Tour - BitesizedIceland.com: $144
  • Reykjavik Old Harbor Food Tour: $145
  • Icelandic Cooking Class in Downtown Reykjavik with Musical Hosts: $296

Entertainment
  • Entertainment Entrance tickets, shows, etc.
    Beaune 33
    Reykjavik 67
Typical Entertainment Prices in Beaune

Here are a few typical costs in Beaune for activities, ticket prices, and tours that come from previous visitors:


  • Winery Tour (for 2)
    20

Tours and Activities in Beaune

Here are a few actual costs in Beaune for available activities, ticket prices, and tours:

  • Beaune - Historic Guided Walking Tour: $395
  • Beaune - Private walking tour: $192
  • A Self-Guided Audio Tour of Burgundy’s Wine Capital: $5.99
  • Beguiling Beaune Self-Guided Smartphone Audio Tour: $5.99
  • Burgundy Grand Crus Route Day Tour - 12 Wines Tastings in Domains: $267
  • Meursault: Tour of the Vineyards on Motorbike with Sidecar: $59
  • Paris Private Walking Street Art Tour: $87
  • Private Guided Sidecar Tour in Burgundy from Meursault: $60
  • Private city tour - Beaune the essential - 2h: $187
  • Private guided tour - Beaune 2h: $191
  • Skip the Line: Abbaye de Fontenay Admission Ticket: $13
  • Small group full day tour in the Burgundy vineyards: $209

Typical Entertainment Prices in Reykjavik

Below are a few sample prices from actual travelers for Reykjavik's activities, tours, and tickets:


  • Art Museum
    9.97
  • Wine and Spa
    27

Tours and Activities in Reykjavik

For Reykjavik, here are a few prices for actual activities, tours, and tickets provided by various companies:

  • First Discovery Walk and Reading Walking Tour: $3.21
  • Reykjavík: City Exploration Game and Tour: $6.42
  • Reykjavik Scavenger Hunt and Best Landmarks Self-Guided Tour: $6.55
  • Reykjavik Highlights Self-Guided Scavenger Hunt & City Tour: $8.02
  • Self-Guided Audio Walking Tour: $9.99
  • Explore Reykjavik's Legacy: In-App Audio Tour: $11
  • Citywalk Tour - Audioguide in English & German: $11
  • Icelandic Museum of Rock 'n' Roll Admission Ticket: $11
  • Skip the Line: Icelandic Museum of Rock 'n' Roll Admission Ticket: $11
  • Geothermal Energy Exhibition Entry Ticket: $17
  • Reykjavík: National Museum of Iceland Entry Ticket: $18
  • Skip the Line: The National Museum of Iceland Ticket: $18

Alcohol
  • Alcohol Drinks for one day
    Beaune 48
    Reykjavik 26

Sample the Local Flavors in Beaune

Also in Beaune, these are the prices for nightlife and alcohol related activities from various tour providers:

  • 2 Hour Sparkling Wine Tasting and visit in Beaune: $11
  • Wine Tasting at Château de Pommard: $21
  • Maison Champy Guided Cellar Tour with Wine Tasting: $27
  • Visit Domaine Bourgogne - Guided wine tasting: $44
  • From Full-Day Bicycle and Wine Tour in Burgundy: $227
  • Burgundy Bike Tour with Wine Tasting from Beaune: $229
  • Wine tour - Meursault, its prestigious whites: $240
  • Wine tour - Aloxe-Corton, its great wines: $240
  • From Burgundy Day Trip with 12 Wine Tastings: $262
  • Côte de Nuits Private Local Wineries and Wine Tasting Tour: $945
  • Côte de Beaune Private Local Wineries and Wine Tasting Tour: $945

Typical Alcohol Prices in Reykjavik

Some typical examples of the costs for nightlife and alcohol in Reykjavik are as follows:


  • Beer
    8.15

Sample the Local Flavors in Reykjavik

Some specific costs for nightlife related activities in Reykjavik:

  • Gin Distillery tour and tasting: $25
  • Eimverk Distillery Tour with Tasting: $32


When we compare the travel costs of actual travelers between Beaune and Reykjavik, we can see that Reykjavik is more expensive. And not only is Beaune much less expensive, but it is actually a significantly cheaper destination. So, traveling to Beaune would let you spend less money overall. Or, you could decide to spend more money in Beaune and be able to afford a more luxurious travel style by staying in nicer hotels, eating at more expensive restaurants, taking tours, and experiencing more activities. The same level of travel in Reykjavik would naturally cost you much more money, so you would probably want to keep your budget a little tighter in Reykjavik than you might in Beaune.

If you're trying to decide if either of these two destinations are within your price range, also see Is Beaune Expensive? and Is Reykjavik Expensive?.


Which is Bigger, Beaune or Reykjavik?

Reykjavik has a larger population, and is about 5 times larger than the population of Beaune. When comparing the sizes of Beaune and Reykjavik, keep in mind that a larger population does not always imply the destination has more attractions or better activities. So, always research the type of place that you want to visit along with the activities and attractions that interest you.


When is the best time to visit Beaune or Reykjavik?

Both places have a temperate climate with four distinct seasons. As both cities are in the northern hemisphere, summer is in July and winter is in January.

Should I visit Beaune or Reykjavik in the Summer?

The summer brings many poeple to Beaune as well as Reykjavik. Many visitors come to Beaune in the summer for the small town charm and the family-friendly experiences. Additionally, most visitors come to Reykjavik for the hiking and the family-friendly experiences during these months.

In July, Beaune is generally much warmer than Reykjavik. Daily temperatures in Beaune average around 21°C (70°F), and Reykjavik fluctuates around 11°C (52°F).

People are often attracted to the plentiful sunshine in Beaune this time of the year. In the summer, Beaune often gets more sunshine than Reykjavik. Beaune gets 266 hours of sunny skies this time of year, while Reykjavik receives 171 hours of full sun.

Beaune usually gets around the same amount of rain in July as Reykjavik. Beaune gets 51 mm (2 in) of rain, while Reykjavik receives 52 mm (2 in) of rain this time of the year.


  • Summer Average Temperatures July
    Beaune 21°C (70°F) 
    Reykjavik 11°C (52°F)

Should I visit Beaune or Reykjavik in the Autumn?

Both Reykjavik and Beaune are popular destinations to visit in the autumn with plenty of activities. Most visitors come to Beaune for the shopping scene and the small town atmosphere during these months. Also, the autumn months attract visitors to Reykjavik because of the hiking trails, the shopping scene, and the natural beauty of the area.

The weather in Reykjavik can be very cold. Beaune is much warmer than Reykjavik in the autumn. The daily temperature in Beaune averages around 13°C (55°F) in October, and Reykjavik fluctuates around 5°C (41°F).

Beaune usually receives more sunshine than Reykjavik during autumn. Beaune gets 121 hours of sunny skies, while Reykjavik receives 83 hours of full sun in the autumn.

In October, Beaune usually receives less rain than Reykjavik. Beaune gets 58 mm (2.3 in) of rain, while Reykjavik receives 86 mm (3.4 in) of rain each month for the autumn.


  • Autumn Average Temperatures October
    Beaune 13°C (55°F) 
    Reykjavik 5°C (41°F)

Should I visit Beaune or Reykjavik in the Winter?

Both Reykjavik and Beaune during the winter are popular places to visit. The winter months attract visitors to Beaune because of the museums, the shopping scene, and the cuisine. Also, the shopping scene and the cuisine are the main draw to Reykjavik this time of year.

It's quite cold in Reykjavik in the winter. The weather in Beaune can be very cold. In the winter, Beaune is much warmer than Reykjavik. Typically, the winter temperatures in Beaune in January average around 3°C (38°F), and Reykjavik averages at about -0°C (32°F).

In the winter, Beaune often gets more sunshine than Reykjavik. Beaune gets 53 hours of sunny skies this time of year, while Reykjavik receives 27 hours of full sun.

Beaune usually gets less rain in January than Reykjavik. Beaune gets 59 mm (2.3 in) of rain, while Reykjavik receives 76 mm (3 in) of rain this time of the year.


  • Winter Average Temperatures January
    Beaune 3°C (38°F) 
    Reykjavik -0°C (32°F)

Should I visit Beaune or Reykjavik in the Spring?

The spring attracts plenty of travelers to both Beaune and Reykjavik. The small town charm are the main draw to Beaune this time of year. Also, many travelers come to Reykjavik for the natural beauty.

Be prepared for some very cold days in Reykjavik. In April, Beaune is generally much warmer than Reykjavik. Daily temperatures in Beaune average around 11°C (53°F), and Reykjavik fluctuates around 3°C (38°F).

Beaune usually receives more sunshine than Reykjavik during spring. Beaune gets 178 hours of sunny skies, while Reykjavik receives 140 hours of full sun in the spring.

In April, Beaune usually receives less rain than Reykjavik. Beaune gets 52 mm (2 in) of rain, while Reykjavik receives 58 mm (2.3 in) of rain each month for the spring.


  • Spring Average Temperatures April
    Beaune 11°C (53°F) 
    Reykjavik 3°C (38°F)

Typical Weather for Reykjavik and Beaune

Beaune Reykjavik
Temp (°C) Rain (mm) Temp (°C) Rain (mm)
Jan 3°C (38°F) 59 mm (2.3 in) -0°C (32°F) 76 mm (3 in)
Feb 5°C (41°F) 53 mm (2.1 in) 1°C (33°F) 72 mm (2.8 in)
Mar 8°C (46°F) 53 mm (2.1 in) 1°C (34°F) 82 mm (3.2 in)
Apr 11°C (53°F) 52 mm (2 in) 3°C (38°F) 58 mm (2.3 in)
May 15°C (59°F) 86 mm (3.4 in) 7°C (44°F) 44 mm (1.7 in)
Jun 19°C (66°F) 62 mm (2.4 in) 10°C (49°F) 50 mm (2 in)
Jul 21°C (70°F) 51 mm (2 in) 11°C (52°F) 52 mm (2 in)
Aug 21°C (69°F) 65 mm (2.6 in) 11°C (52°F) 62 mm (2.4 in)
Sep 18°C (64°F) 67 mm (2.6 in) 8°C (46°F) 67 mm (2.6 in)
Oct 13°C (55°F) 58 mm (2.3 in) 5°C (41°F) 86 mm (3.4 in)
Nov 7°C (45°F) 64 mm (2.5 in) 1°C (35°F) 73 mm (2.9 in)
Dec 4°C (39°F) 62 mm (2.4 in) 0°C (32°F) 79 mm (3.1 in)