Train from St-Louis to Lausanne
🇫🇷 St-Louis → 🇨🇭 Lausanne
Straight-line Distance
139 km
SSW (210.8°)
Rail Distance
~181 km
Estimated by rail
Travel Time
~49m
High_Speed
CO2 Saved vs Flight
91.3%
32.3 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
3.1 kg
Flight
Economy class
CO2 Emissions
35.4 kg
Taking the train saves 32.3 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Lausanne
Also from St-Louis
Frequently Asked Questions
The estimated train journey from St-Louis to Lausanne takes approximately 49m. This estimate is based on a rail distance of ~181 km using a high_speed service.
The estimated rail distance from St-Louis to Lausanne is approximately 181 km (139 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from St-Louis to Lausanne emits approximately 3.1 kg of CO2, compared to 35.4 kg by flight. Taking the train saves 32.3 kg of CO2 — a 91.3% reduction in emissions.
The route from St-Louis to Lausanne typically requires at least one transfer. Check operator timetables for the most direct connection available.
Check regional and national rail operator websites for services between St-Louis and Lausanne.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for St-Louis to Lausanne
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Data last updated: 2026-02-27