What are the most popular routes to Belfort?
| Marseille - Belfort | Average price€54 | Average duration11h 40m | Daily departures4 | |
| Lyon - Belfort | Average price€31 | Average duration4h 50m | Daily departures5 | |
| Milano - Belfort | Average price€95 | Average duration14h | Daily departures5 | |
| Mulhouse - Belfort | Average price€9 | Average duration45m | Daily departures2 | |
| Basel - Belfort | Average price€14 | Average duration6h 5m | Daily departures2 | |