What is the distance between Santander and Castro Urdiales?

About 31 miles (49 km) separate Santander and Castro Urdiales.

What are the departure and arrival stations when taking the bus from Santander to Castro Urdiales?

If you're headed to Castro Urdiales from Santander, chances are that your bus will leave from Calle Navas de Tolosa, 2 and arrive at Terminal de Autobuses de Castro-Urdiales. These are the most popular departure and arrival locations on this route, but you could find others that could be a better fit for your travel plans.

Bus Santander to Castro Urdiales from $10 | Refundable Tickets

Previously seen trips

Next departures for Santander to Castro Urdiales on November 20
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	4:00pm	Santander (Estacion de Autobuses)	3h 15m	7:15pm	Castro Urdiales	No tags
Bus	5:00pm	Santander (Estacion de Autobuses)	2h 15m	7:15pm	Castro Urdiales	No tags
Bus	6:40pm	Santander (Estacion de Autobuses)	1h 5m	7:45pm	Castro Urdiales	No tags
Bus	7:00pm	Santander (Estacion de Autobuses)	1h 50m	8:50pm	Castro Urdiales	No tags
Bus	8:20pm	Santander (Estacion de Autobuses)	2h 5m	10:25pm	Castro Urdiales	No tags

Compare 2 ways to go from Santander to Castro Urdiales

We recommend carpooling

Among the sustainable travel choices, the carpool stands out as the good way to reach Castro Urdiales. The journey takes about 50 minutes and with fares starting at just $5, it presents an excellent value for a comfortable ride.

12carpool per day

50mAverage Duration

31 milesDistance

2kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$13 - $13	Average Duration1h 50m	CO₂ emissions 1kg CO₂e
Carpool	Average Price$5 - $9	Average Duration50m	CO₂ emissions 2kg CO₂e

Compare bus companies

ALSA

4.5/560,790 reviews

Staff4.7

Timeliness4.4

Cleanliness4.7

Wifi3.5

Based on 16 reviews, ALSA was rated 4.3 stars for this trip. ALSA ticket prices on this trip start at $13, with the trip lasting on average 101.

ALSA Santander Castro Urdiales recent customer reviews

Excellent service, had an issue with bus tickets. And it was quickly and competently sorted out be Christine ...

Aisling K.

October 10, 2018

Pues la mar de bien!

Jose Andres R.

August 20, 2018

ES bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Rede Expressos, Trenitalia

Where are the popular stops in Santander and Castro Urdiales?

Stops in Santander

A - Calle Navas de Tolosa, 2

B - Santander Airport

C - Av. de los Castros 43A

D - Calle Camarreal-Ojaiz

E - Av. de Pontejos

F - Estación Marítima

Stops in Castro Urdiales

A - Terminal de Autobuses de Castro-Urdiales

Frequently asked questions about traveling from Santander to Castro Urdiales by bus

What is the distance between Santander and Castro Urdiales?
What are the departure and arrival stations when taking the bus from Santander to Castro Urdiales?

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

11/18

$10

11/19

No data

Today

$10

11/21

$10

11/22

$10

11/23

$10

11/24

No data

11/25

No data

The cheapest trip from Santander to Castro Urdiales was searched and found on Nov 18, 2025 with a price of $10

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Santander to Castro Urdiales, as early as possible.

You can expect to pay from $10 to $10 for a bus ticket from Santander to Castro Urdiales based on the last 2 days. You can expect to find the cheapest price for the trip at $10 which is on 2025-11-21.