Train de Liège-Guillemins à Sion

🇧🇪 Liège-Guillemins → 🇨🇭 Sion

Distance à vol d'oiseau

506 km

SSE (164,2°)

Distance ferroviaire

~658 km

Estimé par rail

Durée de trajet

~2h 31m

High_Speed

CO2 économisé par rapport à l'avion

91,3%

117,4 kg de CO2 en moins

Comparaison environnementale

Train

High_Speed

Émissions de CO2 11,2 kg

Vol

Classe économique

Émissions de CO2 128,6 kg

Prendre le train permet d'économiser 117,4 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 117,4 kg de CO2 (91,3% d'émissions en moins)

Informations sur l'itinéraire

Nécessite un transfert

Gares sur cet itinéraire

🇧🇪

Origine

Liège-Guillemins
🇨🇭

Destination

Sion

Conseils de voyage

Liège-Guillemins connects to Sion via Brussels and TGV Lyria or Eurostar through France and Switzerland, with one or two changes over 6-8 hours. The itinéraire is populaire with skiers heading to Crans-Montana and the Valais. The Calatrava-designed gare is spectaculaire in itself.

Point de vue panoramique

The Liège-Guillemins gare itself, a qui monte steel and glass canopy designed by Santiago Calatrava, is one of Europe's most architecturally extraordinary chemin de fer bâtiments and worth savouring on départ.

Conseil de réservation

réserver via Eurostar or Thalys for the Belgian-French leg and SBB.ch or Lyria.com for the Swiss segment; rail Europe through-ticketing can cover the full voyage in a single réservation.

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 Liège-Guillemins

🇨🇭 Sierre/Siders 503 km 🇨🇭 Zürich HB 421 km 🇨🇭 Neuchâtel 416 km 🇮🇹 Milan 632 km 🇨🇭 Lausanne 463 km

Foire aux questions

The estimated train journey from Liège-Guillemins to Sion takes approximately 2h 31m. This estimate is based on a rail distance of ~658 km using a high_speed service.
The estimated rail distance from Liège-Guillemins to Sion is approximately 658 km (506 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Liège-Guillemins to Sion emits approximately 11,2 kg of CO2, compared to 128,6 kg by flight. Taking the train saves 117,4 kg of CO2 — a 91,3% reduction in emissions.
The route from Liège-Guillemins 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 Liège-Guillemins and Sion.

Train vs Flight comparison

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Données mises à jour le : 2026-02-27