Train de Romilly-sur-Seine à Sion

🇫🇷 Romilly-sur-Seine → 🇨🇭 Sion

Distance à vol d'oiseau

373 km

SE (131,6°)

Distance ferroviaire

~485 km

Estimé par rail

Durée de trajet

~1h 54m

High_Speed

CO2 économisé par rapport à l'avion

91,3%

86,5 kg de CO2 en moins

Comparaison environnementale

Train

High_Speed

Émissions de CO2 8,2 kg

Vol

Classe économique

Émissions de CO2 94,8 kg

Prendre le train permet d'économiser 86,5 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 86,5 kg de CO2 (91,3% d'émissions en moins)

Informations sur l'itinéraire

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Foire aux questions

The estimated train journey from Romilly-sur-Seine to Sion takes approximately 1h 54m. This estimate is based on a rail distance of ~485 km using a high_speed service.
The estimated rail distance from Romilly-sur-Seine to Sion is approximately 485 km (373 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Romilly-sur-Seine to Sion emits approximately 8,2 kg of CO2, compared to 94,8 kg by flight. Taking the train saves 86,5 kg of CO2 — a 91,3% reduction in emissions.
The route from Romilly-sur-Seine to Sion 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 Romilly-sur-Seine and Sion.

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Données mises à jour le : 2026-02-27