Train from Saumur to Sion
🇫🇷 Saumur → 🇨🇭 Sion
Straight-line Distance
578 km
E (98.8°)
Rail Distance
~751 km
Estimated by rail
Travel Time
~2h 51m
High_Speed
CO2 Saved vs Flight
91.3%
134.0 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
12.8 kg
Flight
Economy class
CO2 Emissions
146.7 kg
Taking the train saves 134.0 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Frequently Asked Questions
The estimated train journey from Saumur to Sion takes approximately 2h 51m. This estimate is based on a rail distance of ~751 km using a high_speed service.
The estimated rail distance from Saumur to Sion is approximately 751 km (578 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Saumur to Sion emits approximately 12.8 kg of CO2, compared to 146.7 kg by flight. Taking the train saves 134.0 kg of CO2 — a 91.3% reduction in emissions.
The route from Saumur 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 Saumur and Sion.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Saumur to Sion
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Data last updated: 2026-02-27