Train de Roscoff à Sierre/Siders
🇫🇷 Roscoff → 🇨🇭 Sierre/Siders
Distance à vol d'oiseau
905 km
ESE (103,0°)
Distance ferroviaire
~1 176 km
Estimé par rail
Durée de trajet
~4h 22m
High_Speed
CO2 économisé par rapport à l'avion
91,3%
209,8 kg de CO2 en moins
Comparaison environnementale
Train
High_Speed
Émissions de CO2
20,0 kg
Vol
Classe économique
Émissions de CO2
229,8 kg
Prendre le train permet d'économiser 209,8 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 209,8 kg de CO2 (91,3% d'émissions en moins)
Informations sur l'itinéraire
Nécessite un transfert
Gares sur cet itinéraire
Prolongez votre voyage
Continuer depuis Sierre/Siders
Également depuis Roscoff
Foire aux questions
The estimated train journey from Roscoff to Sierre/Siders takes approximately 4h 22m. This estimate is based on a rail distance of ~1176 km using a high_speed service.
The estimated rail distance from Roscoff to Sierre/Siders is approximately 1176 km (905 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Roscoff to Sierre/Siders emits approximately 20,0 kg of CO2, compared to 229,8 kg by flight. Taking the train saves 209,8 kg of CO2 — a 91,3% reduction in emissions.
The route from Roscoff 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 Roscoff and Sierre/Siders.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Roscoff to Sierre/Siders
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Données mises à jour le : 2026-02-27