Train from Gex Centre to Sierre/Siders
🇫🇷 Gex Centre → 🇨🇭 Sierre/Siders
Straight-line Distance
113 km
E (91.7°)
Rail Distance
~147 km
Estimated by rail
Travel Time
~1h 5m
Express
CO2 Saved vs Flight
82.6%
23.7 kg less CO2
Environmental Comparison
Train
Express
CO2 Emissions
5.0 kg
Flight
Economy class
CO2 Emissions
28.7 kg
Taking the train saves 23.7 kg CO2 (82.6% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Sierre/Siders
Also from Gex Centre
Frequently Asked Questions
The estimated train journey from Gex Centre to Sierre/Siders takes approximately 1h 5m. This estimate is based on a rail distance of ~147 km using a express service.
The estimated rail distance from Gex Centre to Sierre/Siders is approximately 147 km (113 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Gex Centre to Sierre/Siders emits approximately 5.0 kg of CO2, compared to 28.7 kg by flight. Taking the train saves 23.7 kg of CO2 — a 82.6% reduction in emissions.
The route from Gex Centre to Sierre/Siders 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 Gex Centre and Sierre/Siders.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Gex Centre to Sierre/Siders
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Data last updated: 2026-02-27