Train from Ashford International to Sierre/Siders
🇬🇧 Ashford International → 🇨🇭 Sierre/Siders
Straight-line Distance
727 km
SE (135.3°)
Rail Distance
~945 km
Estimated by rail
Travel Time
~3h 32m
High_Speed
CO2 Saved vs Flight
91.3%
168.6 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
16.1 kg
Flight
Economy class
CO2 Emissions
184.6 kg
Taking the train saves 168.6 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Time zone difference: 1.0 hour(s)
Stations on This Route
Continue Your Journey
Continue from Sierre/Siders
Also from Ashford International
Frequently Asked Questions
The estimated train journey from Ashford International to Sierre/Siders takes approximately 3h 32m. This estimate is based on a rail distance of ~945 km using a high_speed service.
The estimated rail distance from Ashford International to Sierre/Siders is approximately 945 km (727 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Ashford International to Sierre/Siders emits approximately 16.1 kg of CO2, compared to 184.6 kg by flight. Taking the train saves 168.6 kg of CO2 — a 91.3% reduction in emissions.
The route from Ashford International 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 Ashford International and Sierre/Siders.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Ashford International to Sierre/Siders
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Data last updated: 2026-02-27