The average train between Nantes and Carcassonne takes 10h 3m and the fastest train takes 7h 40m. The train service runs several times per day from Nantes to Carcassonne. 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 3 times a day between Nantes and Carcassonne. The earliest departure is at 7:38 AM in the morning, and the last departure from Nantes is at 5:55 PM which arrives into Carcassonne at 9:26 AM. All services require a transfer, and take on average 10h 3m. The schedules shown below are for the next available departures.

7h 49m • 1 change

7h 40m • 1 change
Arrives next day

15h 31m • 1 change

7h 44m • 1 change

7h 40m • 1 change
Arrives next day

15h 31m • 1 change

7h 44m • 1 change

7h 40m • 1 change
Arrives next day

15h 31m • 1 change

7h 49m • 1 change

7h 40m • 1 change
Arrives next day

15h 31m • 1 change

7h 49m • 1 change

7h 40m • 1 change
Arrives next day

15h 31m • 1 change
Want to know about travelling from Nantes to Carcassonne? 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 Nantes to Carcassonne. However, there are services departing from Nantes station and arriving at Carcassonne station via Bordeaux St Jean. The journey, including transfers, takes approximately 10h 3m.
Nantes to Carcassonne train services, operated by Société Nationale des Chemins de fer Français (SNCF), depart from Nantes station.
Nantes to Carcassonne train services, operated by Société Nationale des Chemins de fer Français (SNCF), arrive at Carcassonne station.
Book your Nantes to Carcassonne train tickets online with Société Nationale des Chemins de fer Français (SNCF).
The distance between Nantes and Carcassonne is 539.6 km. The road distance is 720 km.
You can take a train from Nantes to Carcassonne via Bordeaux St Jean in around 8h 18m.