How Long Does It Take To Hike the Tour du Mont Blanc?

This guide focuses specifically on how long the TMB takes, including the total distance, the number of days most hikers need, and the factors that can make a trip shorter or longer.

Tour du Mont Blanc distance and days at a glance

The quick answer, before the details below:

• How Long Is the Tour du Mont Blanc?: about 170 km (171 km) around the Mont Blanc massif.
• How Many Days Does the Tour du Mont Blanc Take?: most trekkers take 8 to 11 days for the full loop; shorter section tours run about 4 to 7 days.
• Daily walking: roughly 15 km and 5 to 7 hours a day, with around 1,000 m of ascent.
• Total ascent: about 10,000 m of climbing over the full circuit, which is comparable to ascending Everest from sea level.
• It circles the massif: the Tour du Mont Blanc loops around Mont Blanc through France, Italy and Switzerland. It does not summit Mont Blanc itself; reaching the peak is a separate mountaineering climb.
• How Far Is the Tour du Mont Blanc?: The standard Tour du Mont Blanc circuit is roughly 170 km (171 km). Your final distance can vary with route variants, where you start and finish, and whether you use transport to shorten any sections.

How Accommodation Affects Your TMB Duration

Where you stay can change how far you walk on a given day. If a refuge or hotel is unavailable, you may need to stop earlier, continue farther, or use a shuttle to reach the next available bed. That can shorten or lengthen individual walking days even when your overall trip duration stays similar.

Our article on booking accommodation for the Tour du Mont Blanc unveils more information on where to secure your nightly stays!

Organized TMB trips also vary in length depending on the section covered and accommodation style. Compare self-guided Tour du Mont Blanc tours if you want a pre-planned option..

Your accommodation can determine the length of your trek

How Transport Can Shorten the Tour du Mont Blanc

There’s public transportation all over the Tour du Mont Blanc, giving you the chance to hitch a ride via bus, chairlift, minibus, shuttle, or cable car. Public transportation is an excellent option if you're hiking with kids, have hit a bout of stormy weather, or aren't in the mood to continue walking. For example, between Les Houches to Les Contamines, you ride up the mountain via cable car for €15.50 per adult and €13.30 for kids, shaving two hours off your trek. There's also a free shuttle from Les Contamines to Notre Dame de la Gorge that cuts off 5 km from your trek. Just be sure to double-check the schedules. Some will run every 30 minutes to an hour, and others may be more infrequent.

During the summer months, it's easy to catch a ride to either skip over entire stages or miss part of a section. But do keep in mind that public transportation may not be as prevalent outside of the summer. We talk about other things to consider when planning your trek in our Best Time to Hike Mont Blanc article.

During the summer months, it's easy to catch a ride to either skip over entire stages

How Route Choices Affect TMB Duration

You can decide where to start and end the Tour du Mont Blanc. Most begin from Les Houches and go counterclockwise, but you can also head out from Les Contamines, Courmayeur, or Champex. Along the way, depending on where you booked accommodation, you'll notice some alternate route options!

If you're camping, you'll need to take alternate routes here and there to skip out on staying in a refuge or hotel. Campers will have a tough go when they reach both Rifugio Elisabetta and Rifugio Bonatti, requiring some alternate route navigation and public transportation to find a place to set up camp. This may alter how long it takes to complete the Tour du Mont Blanc.

With all of this in mind, it's a great idea to start plotting your journey as soon as you know you're going! Don't know where to start? We have you covered - our article on How to Prepare for Trekking the Tour du Mont Blanc will point you in the right direction.

• Tour du Mont Blanc Articles

  Check out our series of articles planning an incredible Tour du Mont Blanc!

  • Complete Guide to the Tour du Mont Blanc
  • How long does it take to hike the Tour du Mont Blanc?
  • How to Prepare for the Tour du Mont Blanc
  • Packing List for the Tour du Mont Blanc
  • Where to Stay on the Tour du Mont Blanc
  • When to hike the TMB?
  • Frequently Asked Questions about the Tour du Mont Blanc
  • 10 Interesting Facts about the TMB