There are 4 ways to get from Castro-Urdiales to Treto by bus, rideshare, taxi, or car
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus
best- Take the bus from Castro Urdiales to Tretobus ALSA - Cast-S
45 min€3–5Rideshare
cheapest- Take the rideshare from Castro Urdiales to Colindres24.2 km
34 min€2Taxi
- Take the taxi from Castro-Urdiales to Tretotaxi 25.4 km
19 min€26–32Drive 25.4 km
- Drive from Castro-Urdiales to Tretocar 25.4 km
19 min€5–6
Castro-Urdiales to Treto by bus
Comparing Your Travel Options
The cheapest way to get from Castro-Urdiales to Treto is to rideshare which costs €2 and takes 34 min.
The fastest way to get from Castro-Urdiales to Treto is to taxi which takes 19 min and costs €26 - €32.
Yes, there is a direct bus departing from Castro Urdiales and arriving at Treto. Services depart four times a day, and operate every day. The journey takes approximately 45 min.
The distance between Castro-Urdiales and Treto is 32 km. The road distance is 25.4 km.
The best way to get from Castro-Urdiales to Treto without a car is to bus which takes 45 min and costs €3 - €5.
The bus from Castro Urdiales to Treto takes 45 min including transfers and departs four times a day.
Castro-Urdiales to Treto bus services, operated by ALSA, depart from Castro Urdiales station.
Castro-Urdiales to Treto bus services, operated by ALSA, arrive at Treto station.
Yes, the driving distance between Castro-Urdiales to Treto is 25 km. It takes approximately 19 min to drive from Castro-Urdiales to Treto.
Book your Castro-Urdiales to Treto bus tickets online with Omio.
What companies run services between Castro-Urdiales, Spain and Treto, Cantabria, Spain?
ALSA operates a bus from Castro Urdiales to Treto 4 times a day. Tickets cost €3–5 and the journey takes 45 min.
- Phone
- +34 910 207 007
- Website
- ALSA
Bus from Castro Urdiales to Treto
- Ave. Duration
- 45 min
- Frequency
- 4 times a day
- Estimated price
- €3–5
- Website
- ALSA
- Website
- BlaBlaCar.es
Rideshare from Castro Urdiales to Colindres
- Ave. Duration
- 34 min
- Frequency
- Twice daily
- Estimated price
- €2
- Schedules at
- BlaBlaCar.es
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Is ride-sharing platform BlaBlaCar right for you?
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Booking & Getting There
There are 992+ hotels available in Treto.
Check out Blablacar's carpooling service for rideshare options between Castro-Urdiales and Treto. A great option if you don't have a driver's licence or want to avoid public transport.








