Train de Heathrow Terminals 1-2-3 Rail à Sion
🇬🇧 Heathrow Terminals 1-2-3 Rail → 🇨🇭 Sion
Distance à vol d'oiseau
816 km
SE (132,6°)
Distance ferroviaire
~1 061 km
Estimé par rail
Durée de trajet
~3h 57m
High_Speed
CO2 économisé par rapport à l'avion
91,3%
189,3 kg de CO2 en moins
Comparaison environnementale
Train
High_Speed
Émissions de CO2
18,0 kg
Vol
Classe économique
Émissions de CO2
207,3 kg
Prendre le train permet d'économiser 189,3 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 189,3 kg de CO2 (91,3% d'émissions en moins)
Informations sur l'itinéraire
Nécessite un transfert
Décalage horaire : 1,0 heure(s)
Gares sur cet itinéraire
Prolongez votre voyage
Continuer depuis Sion
Également depuis Heathrow Terminals 1-2-3 Rail
Foire aux questions
The estimated train journey from Heathrow Terminals 1-2-3 Rail to Sion takes approximately 3h 57m. This estimate is based on a rail distance of ~1061 km using a high_speed service.
The estimated rail distance from Heathrow Terminals 1-2-3 Rail to Sion is approximately 1061 km (816 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Heathrow Terminals 1-2-3 Rail to Sion emits approximately 18,0 kg of CO2, compared to 207,3 kg by flight. Taking the train saves 189,3 kg of CO2 — a 91,3% reduction in emissions.
The route from Heathrow Terminals 1-2-3 Rail 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 Heathrow Terminals 1-2-3 Rail and Sion.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Heathrow Terminals 1-2-3 Rail to Sion
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Données mises à jour le : 2026-02-27