Train de Massy TGV à Sion

🇫🇷 Massy TGV → 🇨🇭 Sion

Distance à vol d'oiseau

473 km

SE (124,0°)

Distance ferroviaire

~615 km

Estimé par rail

Durée de trajet

~2h 22m

High_Speed

CO2 économisé par rapport à l'avion

91,3%

109,7 kg de CO2 en moins

Comparaison environnementale

Train

High_Speed

Émissions de CO2 10,5 kg

Vol

Classe économique

Émissions de CO2 120,2 kg

Prendre le train permet d'économiser 109,7 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 109,7 kg de CO2 (91,3% d'émissions en moins)

Informations sur l'itinéraire

Nécessite un transfert

Gares sur cet itinéraire

🇫🇷

Origine

Massy TGV
🇨🇭

Destination

Sion

Conseils de voyage

Massy TGV, south of Paris near Orly Airport, is a convenient TGV Lyria arrêt for air passengers heading to Lausanne and the Valais. The gare has RER B correspondances from central Paris and the airport. TGV Lyria calls here on select Paris–Sion services.

Point de vue panoramique

The increasingly dramatique alpin skyline that builds as the TGV follows the Rhône vallée south of Geneva toward Sion rewards patient travellers with a magnifique neige-capped montagne panorama.

Conseil de réservation

réserver TGV Lyria billets via Lyria.com or SNCF Connect; Massy TGV fares are the same as from Paris Gare de Lyon on the same service, and réservation à l'avance of 4-6 weeks is recommandé.

Prolongez votre voyage

Continuer depuis Sion

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

Également depuis Massy TGV

🇨🇭 Sierre/Siders 479 km 🇨🇭 Zürich HB 490 km 🇨🇭 Neuchâtel 398 km 🇨🇭 Martigny 465 km 🇮🇹 Milan 637 km

Foire aux questions

The estimated train journey from Massy TGV to Sion takes approximately 2h 22m. This estimate is based on a rail distance of ~615 km using a high_speed service.
The estimated rail distance from Massy TGV to Sion is approximately 615 km (473 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Massy TGV to Sion emits approximately 10,5 kg of CO2, compared to 120,2 kg by flight. Taking the train saves 109,7 kg of CO2 — a 91,3% reduction in emissions.
The route from Massy TGV 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 Massy TGV and Sion.

Train vs Flight comparison

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Données mises à jour le : 2026-02-27