Train from Obernai to Martigny
🇫🇷 Obernai → 🇨🇭 Martigny
Straight-line Distance
264 km
S (186.9°)
Rail Distance
~343 km
Estimated by rail
Travel Time
~1h 24m
High_Speed
CO2 Saved vs Flight
91.3%
61.2 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
5.8 kg
Flight
Economy class
CO2 Emissions
67.0 kg
Taking the train saves 61.2 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Martigny
Frequently Asked Questions
The estimated train journey from Obernai to Martigny takes approximately 1h 24m. This estimate is based on a rail distance of ~343 km using a high_speed service.
The estimated rail distance from Obernai to Martigny is approximately 343 km (264 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Obernai to Martigny emits approximately 5.8 kg of CO2, compared to 67.0 kg by flight. Taking the train saves 61.2 kg of CO2 — a 91.3% reduction in emissions.
The route from Obernai to Martigny 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 Obernai and Martigny.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Obernai to Martigny
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Data last updated: 2026-02-27