Train de Portsmouth Harbour à Romont
🇬🇧 Portsmouth Harbour → 🇨🇭 Romont
Distance à vol d'oiseau
744 km
SE (124,7°)
Distance ferroviaire
~967 km
Estimé par rail
Durée de trajet
~3h 37m
High_Speed
CO2 économisé par rapport à l'avion
91,3%
172,5 kg de CO2 en moins
Comparaison environnementale
Train
High_Speed
Émissions de CO2
16,4 kg
Vol
Classe économique
Émissions de CO2
188,9 kg
Prendre le train permet d'économiser 172,5 kg de CO2 (91,3% d'émissions en moins)Prendre le train économise 172,5 kg de CO2 (91,3% d'émissions en moins)
Informations sur l'itinéraire
Nécessite un transfert
Décalage horaire : 1,0 heure(s)
Gares sur cet itinéraire
Prolongez votre voyage
Continuer depuis Romont
Également depuis Portsmouth Harbour
Foire aux questions
The estimated train journey from Portsmouth Harbour to Romont takes approximately 3h 37m. This estimate is based on a rail distance of ~967 km using a high_speed service.
The estimated rail distance from Portsmouth Harbour to Romont is approximately 967 km (744 km straight-line). Rail routes are longer than straight-line distances because tracks follow terrain and connect intermediate cities.
Travelling by train from Portsmouth Harbour to Romont emits approximately 16,4 kg of CO2, compared to 188,9 kg by flight. Taking the train saves 172,5 kg of CO2 — a 91,3% reduction in emissions.
The route from Portsmouth Harbour to Romont 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 Portsmouth Harbour and Romont.
Train vs Flight comparison
Compare door-to-door time, CO2 and cost for Portsmouth Harbour to Romont
Explore on Sister Sites
Données mises à jour le : 2026-02-27