Train from La Bernerie-en-Retz Centre to Sierre/Siders
🇫🇷 La Bernerie-en-Retz Centre → 🇨🇭 Sierre/Siders
Straight-line Distance
735 km
E (93.3°)
Rail Distance
~956 km
Estimated by rail
Travel Time
~3h 35m
High_Speed
CO2 Saved vs Flight
91.3%
170.5 kg less CO2
Environmental Comparison
Train
High_Speed
CO2 Emissions
16.3 kg
Flight
Economy class
CO2 Emissions
186.8 kg
Taking the train saves 170.5 kg CO2 (91.3% less emissions)
Route Information
Requires Transfer
Stations on This Route
Continue Your Journey
Continue from Sierre/Siders
Also from La Bernerie-en-Retz Centre
Frequently Asked Questions
The estimated train journey from La Bernerie-en-Retz Centre to Sierre/Siders takes approximately 3h 35m. This estimate is based on a rail distance of ~956 km using a high_speed service.
The estimated rail distance from La Bernerie-en-Retz Centre to Sierre/Siders is approximately 956 km (735 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from La Bernerie-en-Retz Centre to Sierre/Siders emits approximately 16.3 kg of CO2, compared to 186.8 kg by flight. Taking the train saves 170.5 kg of CO2 — a 91.3% reduction in emissions.
The route from La Bernerie-en-Retz 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 La Bernerie-en-Retz Centre and Sierre/Siders.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for La Bernerie-en-Retz Centre to Sierre/Siders
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Data last updated: 2026-02-27