Train de Sion à Pontresina

🇨🇭 Sion → 🇨🇭 Pontresina

Distance à vol d'oiseau

197 km

E (80,5°)

Distance ferroviaire

~256 km

Estimé par rail

Durée de trajet

~1h 5m

High_Speed

CO2 économisé par rapport à l'avion

91,3%

45,7 kg de CO2 en moins

Comparaison environnementale

Train

High_Speed

Émissions de CO2 4,4 kg

Vol

Classe économique

Émissions de CO2 50,0 kg

Prendre le train permet d'économiser 45,7 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 45,7 kg de CO2 (91,3% d'émissions en moins)

Informations sur l'itinéraire

Nécessite un transfert

Gares sur cet itinéraire

🇨🇭

Origine

Sion
🇨🇭

Destination

Pontresina

Conseils de voyage

SBB and Rhaetian chemin de fer trains connect Sion with Pontresina via Bern, Zurich, and Chur, then the spectaculaire Albula or Bernina montagne line. Pontresina is a distinguished resort near St. Moritz with superb randonnée, ski, and glacier access. Swiss voyage Pass is valid throughout.

Point de vue panoramique

The Rhaetian chemin de fer Albula Line between Thusis and St. Moritz, a patrimoine mondial de l'UNESCO itinéraire of extraordinary engineering artistry with spiral tunnels, stone viaducts, and vertiginous montagne vistas, is one of Europe's great rail expériences.

Conseil de réservation

réserver via sbb.ch; Swiss voyage Pass is valid on both SBB and the Rhaetian chemin de fer, and siège reservations are recommandé for the pittoresque glacier express which runs on the same voie.

Prolongez votre voyage

Continuer depuis Pontresina

🇨🇭 Andermatt 101 km 🇨🇭 Disentis/Muster 83 km 🇮🇹 Côme 99 km 🇨🇭 Viège 156 km 🇨🇭 Morges 260 km

Également depuis Sion

🇨🇭 Sierre/Siders 15 km 🇨🇭 Disentis/Muster 126 km 🇨🇭 Andermatt 105 km 🇨🇭 Altdorf 121 km 🇨🇭 Bellinzone 129 km

Foire aux questions

The estimated train journey from Sion to Pontresina takes approximately 1h 5m. This estimate is based on a rail distance of ~256 km using a high_speed service.
The estimated rail distance from Sion to Pontresina is approximately 256 km (197 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 Pontresina emits approximately 4,4 kg of CO2, compared to 50,0 kg by flight. Taking the train saves 45,7 kg of CO2 — a 91,3% reduction in emissions.
The route from Sion to Pontresina 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 Pontresina.

Train vs Flight comparison

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Données mises à jour le : 2026-02-27