Train from Obernai to Romont
🇫🇷 Obernai → 🇨🇭 Romont
Straight-line Distance
201 km
SSW (192.6°)
Rail Distance
~261 km
Estimated by rail
Travel Time
~1h 6m
High_Speed
CO2 Saved vs Flight
91.3%
46.6 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
4.4 kg
Flight
Economy class
CO2 Emissions
51.0 kg
Taking the train saves 46.6 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Romont
Frequently Asked Questions
The estimated train journey from Obernai to Romont takes approximately 1h 6m. This estimate is based on a rail distance of ~261 km using a high_speed service.
The estimated rail distance from Obernai to Romont is approximately 261 km (201 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 Romont emits approximately 4.4 kg of CO2, compared to 51.0 kg by flight. Taking the train saves 46.6 kg of CO2 — a 91.3% reduction in emissions.
The route from Obernai to Romont 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 Romont.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Obernai to Romont
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Data last updated: 2026-02-27