The average bus between Castelnaudary and Tarn takes 7h 25m and the fastest bus takes 2h 9m. The bus service runs several times per day from Castelnaudary to Tarn. 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 3 times a day between Castelnaudary and Tarn. The earliest departure is at 8:07 AM in the morning, and the last departure from Castelnaudary is at 6:02 PM which arrives into Tarn at 8:01 AM. All services require a transfer at REVEL - Claude Nougaro and take an average of 7h 25m. The schedules shown below are for the next available departures.


2h 9m • 2 changes


3h 24m • 2 changes


2h 26m • 2 changes
Arrives next day


12h 59m • 2 changes


2h 9m • 2 changes


3h 24m • 2 changes


2h 26m • 2 changes
Arrives next day


12h 59m • 2 changes


2h 9m • 2 changes


3h 9m • 2 changes


2h 26m • 2 changes
Arrives next day


12h 59m • 2 changes
Want to know about travelling from Castelnaudary to Tarn? 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 Castelnaudary to Tarn. However, there are services departing from Castelnaudary station and arriving at Tarn station via REVEL - Claude Nougaro. The journey, including transfers, takes approximately 7h 25m.
Castelnaudary to Tarn bus services, operated by liO Car Aude (Région Occitanie), depart from CASTELNAUDARY - Gare SNCF station.
Castelnaudary to Tarn bus services, operated by liO Car Aude (Région Occitanie), arrive at RÉALMONT - Centre Ville station.
The distance between Castelnaudary and Tarn is 54.1 km. The road distance is 82 km.
You can take a bus from CASTELNAUDARY - Gare SNCF to RÉALMONT - Centre Ville via REVEL - Claude Nougaro and CASTRES - Gare Routière in around 3h 10m.