The average bus between Castro-Urdiales and Comillas takes 4h 58m and the fastest bus takes 3h 10m. The bus service runs several times per day from Castro-Urdiales to Comillas. 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 Castro-Urdiales and Comillas. The earliest departure is at 7:15 AM in the morning, and the last departure from Castro-Urdiales is at 10:50 PM which arrives into Comillas at 12:40 PM. All services require a transfer, and take on average 4h 58m. The schedules shown below are for the next available departures.

4h 25m • 1 change
4h 5m • 1 change
5h 25m • 1 change
3h 10m • 1 changeWant to know about travelling from Castro-Urdiales to Comillas? 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 Castro-Urdiales to Comillas. However, there are services departing from Castro Urdiales station and arriving at Comillas station via Estación de autobuses de Santander station. The journey, including transfers, takes approximately 4h 58m.
Castro-Urdiales to Comillas bus services, operated by ALSA, depart from Castro Urdiales station.
Castro-Urdiales to Comillas bus services, operated by Autobuses La Cantábrica, arrive at Comillas station.
The distance between Castro-Urdiales and Comillas is 86.4 km. The road distance is 104 km.
You can take a bus from Castro Urdiales to Comillas via Estación de autobuses de Santander in around 3h 55m.