Train from La Rochelle Ville to Sion
🇫🇷 La Rochelle Ville → 🇨🇭 Sion
Straight-line Distance
654 km
E (86.2°)
Rail Distance
~850 km
Estimated by rail
Travel Time
~3h 12m
High_Speed
CO2 Saved vs Flight
91.3%
151.6 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
14.4 kg
Flight
Economy class
CO2 Emissions
166.1 kg
Taking the train saves 151.6 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Sion
Also from La Rochelle Ville
Frequently Asked Questions
The estimated train journey from La Rochelle Ville to Sion takes approximately 3h 12m. This estimate is based on a rail distance of ~850 km using a high_speed service.
The estimated rail distance from La Rochelle Ville to Sion is approximately 850 km (654 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from La Rochelle Ville to Sion emits approximately 14.4 kg of CO2, compared to 166.1 kg by flight. Taking the train saves 151.6 kg of CO2 — a 91.3% reduction in emissions.
The route from La Rochelle Ville to Sion 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 La Rochelle Ville and Sion.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for La Rochelle Ville to Sion
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Data last updated: 2026-02-27