What are the most popular routes to Gap?
| Marseille - Gap | Average priceTHB 807 | Average duration4h 50m | Daily departures2 | |
| Bordeaux - Gap | Average priceTHB 2,445 | Average duration15h 15m | Daily departures1 | |
| Strasbourg - Gap | Average priceTHB 5,396 | Average duration17h 5m | Daily departures1 | |
| Montauban - Gap | Average priceTHB 4,924 | Average duration20h 35m | Daily departures1 | |
| Orleans - Gap | Average priceTHB 3,105 | Average duration13h 15m | Daily departures1 | |
