The average bus between Portsmouth and San Sebastián de los Reyes takes 31h 48m and the fastest bus takes 28h 15m. The bus service runs several times per day from Portsmouth to San Sebastián de los Reyes. 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 twice daily between Portsmouth and San Sebastián de los Reyes. The earliest departure is at 3:20 AM at night, and the last departure from Portsmouth is at 8:10 PM which arrives into San Sebastián de los Reyes at 8:32 AM. All services require a transfer at London Victoria Coach Station Arrivals and take an average of 31h 48m. The schedules shown below are for the next available departures.
Arrives next day




29h 35m • 4 changes
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36h 15m • 4 changes
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29h 15m • 4 changes
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36h 22m • 4 changes
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33h 32m • 4 changes
Arrives next day




29h 32m • 4 changes
Arrives +2 days




36h 22m • 4 changes
Arrives next day




33h 32m • 4 changes
Arrives next day




29h 52m • 4 changes
Arrives +2 days




36h 22m • 4 changes
Want to know about travelling from Portsmouth to San Sebastián de los Reyes? 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 Portsmouth to San Sebastián de los Reyes. However, there are services departing from Portsmouth station and arriving at San Sebastián de los Reyes station via London Victoria Coach Station Arrivals station. The journey, including transfers, takes approximately 31h 48m.
Portsmouth to San Sebastián de los Reyes bus services, operated by National Express, depart from The Hard Interchange station.
Portsmouth to San Sebastián de los Reyes bus services, operated by National Express, arrive at Madrid - Barajas Airport T4 station.
The distance between Portsmouth and San Sebastián de los Reyes is 1,155.7 km. The road distance is 1,848 km.
You can take a bus from The Hard Interchange to Av.España-M.Sebastián Izuel via London Victoria Coach Station Arrivals, London Victoria, Dover, Paris, Quai de Bercy (Bercy Seine), Paris - Bercy-Seine Bus Station, Madrid - Barajas Airport T4, and Av.Hispanidad-Aeropuerto T4 in around 29h 2m.