Train de Sion à Altdorf

🇨🇭 Sion → 🇨🇭 Altdorf

Distance à vol d'oiseau

121 km

NE (53,0°)

Distance ferroviaire

~157 km

Estimé par rail

Durée de trajet

~44m

High_Speed

CO2 économisé par rapport à l'avion

91,3%

28,0 kg de CO2 en moins

Comparaison environnementale

Train

High_Speed

Émissions de CO2 2,7 kg

Vol

Classe économique

Émissions de CO2 30,7 kg

Prendre le train permet d'économiser 28,0 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 28,0 kg de CO2 (91,3% d'émissions en moins)

Informations sur l'itinéraire

Nécessite un transfert

Gares sur cet itinéraire

🇨🇭

Origine

Sion
🇨🇭

Destination

Altdorf

Conseils de voyage

This Swiss voyage from Sion in the Valais to Altdorf in Uri, the legendary home of William Tell, itinéraires via Brig and through the Gotthard region before descending into the Reuss vallée. Altdorf has a famous Tell monument in its main place and is easily reached from Lucerne by lac steamer.

Point de vue panoramique

The descent from the Gotthard region into the Reuss vallée toward Altdorf, where the fleuve opens toward the Vierwaldstättersee, offers a beau alpin approach to this historically significant Swiss ville.

Conseil de réservation

réserver via SBB.ch; Swiss voyage Pass covers the complete domestic voyage, and Altdorf is best combined with a boat trip on lac Lucerne from Flüelen, de correspondance the William Tell legend sites.

Prolongez votre voyage

Continuer depuis Altdorf

🇨🇭 Bellinzone 82 km 🇮🇹 Côme 123 km 🇨🇭 Frutigen 81 km 🇨🇭 Göschenen 24 km 🇨🇭 Interlaken Ost 62 km

Également depuis Sion

🇨🇭 Sierre/Siders 15 km 🇨🇭 Disentis/Muster 126 km 🇨🇭 Andermatt 105 km 🇨🇭 Bellinzone 129 km 🇨🇭 Brunnen 128 km

Foire aux questions

The estimated train journey from Sion to Altdorf takes approximately 44m. This estimate is based on a rail distance of ~157 km using a high_speed service.
The estimated rail distance from Sion to Altdorf is approximately 157 km (121 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Sion to Altdorf emits approximately 2,7 kg of CO2, compared to 30,7 kg by flight. Taking the train saves 28,0 kg of CO2 — a 91,3% reduction in emissions.
The route from Sion to Altdorf 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 Sion and Altdorf.

Train vs Flight comparison

Compare door-to-door time, CO2 and cost for Sion to Altdorf

Compare now →

Explore on Sister Sites

Flight Alternative ↗ AirportFYI
Compare with flight options from airports in this region

Données mises à jour le : 2026-02-27