The average bus between Santander and Castropol takes 6h 34m and the fastest bus takes 6h 15m. The bus service runs several times per day from Santander to Castropol. 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 Santander and Castropol. The earliest departure is at 3:45 AM at night, and the last departure from Santander is at 11:45 AM which arrives into Castropol at 6:10 PM. All services require a transfer at Oviedo and take an average of 6h 34m. The schedules shown below are for the next available departures.

6h 34m • 1 change

6h 55m • 1 change

6h 15m • 1 change

6h 25m • 1 change

6h 34m • 1 change

6h 55m • 1 change

6h 15m • 1 change

6h 25m • 1 change
Want to know about travelling from Santander to Castropol? 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 Santander to Castropol. However, there are services departing from Santander station and arriving at Castropol station via Oviedo. The journey, including transfers, takes approximately 6h 34m.
Santander to Castropol bus services, operated by ALSA, depart from Santander E.A. station.
Santander to Castropol bus services, operated by ALSA, arrive at [CASTROPOL] Castropol [CTA 04454] station.
Book your Santander to Castropol bus tickets online with ALSA.
The distance between Santander and Castropol is 260.3 km. The road distance is 341 km.
You can take a bus from Santander E.A. to [CASTROPOL] Castropol [CTA 04454] via Oviedo and [OVIEDO/UVIÉU] Estación Bus Oviedo IL- Pepe Cosmen [CTA 21470] in around 6h 30m.