The average bus between Colmar and Gray takes 8h 15m and the fastest bus takes 6h 34m. The bus service runs several times per day from Colmar to Gray. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run twice daily between Colmar and Gray. The earliest departure is at 6:45 AM in the morning, and the last departure from Colmar is at 10:20 PM which arrives into Gray at 7:28 AM. All services require a transfer, and take on average 8h 15m. The schedules shown below are for the next available departures.

6h 34m • 1 change

8h 39m • 1 change
Arrives next day

9h 8m • 1 change

6h 34m • 1 change

8h 39m • 1 change
Arrives next day

9h 8m • 1 change
Want to know about travelling from Colmar to Gray? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Colmar to Gray. However, there are services departing from Colmar station and arriving at Gray station via Besançon. The journey, including transfers, takes approximately 8h 15m.
Colmar to Gray bus services, operated by FlixBus, depart from Colmar station.
Colmar to Gray bus services, operated by FlixBus, arrive at Tilleuls station.
The distance between Colmar and Gray is 149.6 km. The road distance is 227 km.
You can take a bus from Colmar to Tilleuls via PEM Viotte in around 4h 38m.