The average train between Paris and Châteaulin takes 6h 28m and the fastest train takes 3h 58m. The train service runs several times per day from Paris to Châteaulin. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run 5 times a day between Paris and Châteaulin. The earliest departure is at 7:35 AM in the morning, and the last departure from Paris is at 8:59 PM which arrives into Châteaulin at 8:25 AM. All services require a transfer, and take on average 6h 28m. The schedules shown below are for the next available departures.

4h 17m • 1 change

5h • 1 change

4h 24m • 1 change
Arrives next day

15h 56m • 1 change

5h 45m • 1 change

4h 31m • 1 change

4h 22m • 1 change

3h 58m • 1 change

4h 55m • 1 change

5h 10m • 1 change

4h 24m • 1 change

4h 38m • 1 change

4h 55m • 1 change

5h 10m • 1 change

4h 24m • 1 change

4h 38m • 1 change

4h 55m • 1 change

5h 10m • 1 change

4h 24m • 1 change

4h 38m • 1 change
Want to know about travelling from Paris to Châteaulin? 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 train from Paris to Châteaulin. However, there are services departing from Paris station and arriving at Châteaulin station via Quimper. The journey, including transfers, takes approximately 6h 28m.
Paris to Châteaulin train services, operated by TGV inOui, depart from Paris Montparnasse 1 Et 2 station.
Paris to Châteaulin train services, operated by TGV inOui, arrive at Quimper station.
Book your Paris to Châteaulin train tickets online with TGV inOui and Société Nationale des Chemins de fer Français (SNCF).
The distance between Paris and Châteaulin is 480 km. The road distance is 630 km.
TGV inOui operates a train from Paris Montparnasse 1 Et 2 to Quimper hourly. Tickets cost €120–200 and the journey takes 3h 37m. Société Nationale des Chemins de fer Français (SNCF) also services this route 4 times a day.