How many kilometres / miles is the Tour du Mont Blanc?

The full route is approximately 170km / 106 miles long and involves a cumulative elevation gain of nearly 10,000m / 32,808ft, which equates to 10 days’ walking on our full tour. We also offer other tours lasting 6 to 8 days, including transfers, so you can enjoy the experience to the full without having to walk the entire route on foot.