Tren de Roma Termini a Sion
🇮🇹 Roma Termini → 🇨🇭 Sion
Distancia en línea recta
632 km
NW (321,3°)
Distancia ferroviaria
~822 km
Estimado por ferrocarril
Tiempo de viaje
~3h 6m
High_Speed
CO2 ahorrado frente al avión
91,3%
146,6 kg menos CO2
Comparación medioambiental
Tren
High_Speed
Emisiones de CO2
14,0 kg
Avión
Clase turista
Emisiones de CO2
160,6 kg
Tomar el tren ahorra 146,6 kg de CO2 (91,3% menos emisiones)Viajar en tren ahorra 146,6 kg de CO2 (91,3% menos emisiones)
Información de la ruta
Requiere transbordo
Estaciones en esta ruta
Guías relacionadas
Continúa tu viaje
Continuar desde Sion
También desde Roma Termini
Preguntas frecuentes
The estimated train journey from Roma Termini to Sion takes approximately 3h 6m. This estimate is based on a rail distance of ~822 km using a high_speed service.
The estimated rail distance from Roma Termini to Sion is approximately 822 km (632 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Roma Termini to Sion emits approximately 14,0 kg of CO2, compared to 160,6 kg by flight. Taking the train saves 146,6 kg of CO2 — a 91,3% reduction in emissions.
The route from Roma Termini 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 Roma Termini and Sion.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Roma Termini to Sion
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Datos actualizados por última vez: 2026-02-27