The average bus between Poznań and San Sebastián de los Reyes takes 42h 14m and the fastest bus takes 37h 40m. There is at least one bus per day from Poznań 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 once daily between Poznań and San Sebastián de los Reyes. The earliest departure is at 9:55 AM in the morning, and the last departure from Poznań is at 11:15 PM which arrives into San Sebastián de los Reyes at 1:12 PM. All services require a transfer at Paris, Quai de Bercy (Bercy Seine) and take an average of 42h 14m. The schedules shown below are for the next available departures.
Arrives +2 days


46h 37m • 2 changes
Arrives +2 days


37h 57m • 2 changes
Arrives +2 days


46h 37m • 2 changes
Arrives +2 days


37h 57m • 2 changes
Want to know about travelling from Poznań 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 Poznań to San Sebastián de los Reyes. However, there are services departing from Poznań station and arriving at San Sebastián de los Reyes station via Paris, Quai de Bercy (Bercy Seine). The journey, including transfers, takes approximately 42h 14m.
Poznań to San Sebastián de los Reyes bus services, operated by FlixBus, depart from Poznan, Bus Station.
Poznań to San Sebastián de los Reyes bus services, operated by FlixBus, arrive at Madrid - Barajas Airport T4 station.
The distance between Poznań and San Sebastián de los Reyes is 2,040.1 km. The road distance is 2,654 km.
You can take a bus from Poznan, Bus Station to Av.España-M.Sebastián Izuel via Paris, Quai de Bercy (Bercy Seine), Paris - Bercy-Seine Bus Station, Madrid - Barajas Airport T4, and Av.Hispanidad-Aeropuerto T4 in around 37h 47m.