Train de Riom – Châtel-Guyon à Sierre/Siders
🇫🇷 Riom – Châtel-Guyon → 🇨🇭 Sierre/Siders
Distance à vol d'oiseau
343 km
E (80,9°)
Distance ferroviaire
~446 km
Estimé par rail
Durée de trajet
~1h 46m
High_Speed
CO2 économisé par rapport à l'avion
91,3%
79,6 kg de CO2 en moins
Comparaison environnementale
Train
High_Speed
Émissions de CO2
7,6 kg
Vol
Classe économique
Émissions de CO2
87,1 kg
Prendre le train permet d'économiser 79,6 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 79,6 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 Riom – Châtel-Guyon
Foire aux questions
The estimated train journey from Riom – Châtel-Guyon to Sierre/Siders takes approximately 1h 46m. This estimate is based on a rail distance of ~446 km using a high_speed service.
The estimated rail distance from Riom – Châtel-Guyon to Sierre/Siders is approximately 446 km (343 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Riom – Châtel-Guyon to Sierre/Siders emits approximately 7,6 kg of CO2, compared to 87,1 kg by flight. Taking the train saves 79,6 kg of CO2 — a 91,3% reduction in emissions.
The route from Riom – Châtel-Guyon 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 Riom – Châtel-Guyon and Sierre/Siders.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Riom – Châtel-Guyon to Sierre/Siders
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Données mises à jour le : 2026-02-27