The average bus between Cádiz and Portsmouth takes 47h 3m and the fastest bus takes 45h 55m. The bus service runs several times per day from Cádiz to Portsmouth. 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 Cádiz and Portsmouth. The earliest departure is at 1:45 PM in the afternoon, and the last departure from Cádiz is at 10:50 PM which arrives into Portsmouth at 9:25 PM. All services require a transfer at Estación Sur de Autobuses and take an average of 47h 3m. The schedules shown below are for the next available departures.
Arrives +2 days



45h 5m • 3 changes
Arrives +2 days



47h • 3 changes
Arrives +2 days



44h 55m • 3 changes
Arrives +2 days



47h • 3 changes
Arrives +2 days



44h 55m • 3 changes
Arrives +2 days



47h • 3 changes
Want to know about travelling from Cádiz to Portsmouth? 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 Cádiz to Portsmouth. However, there are services departing from Cádiz station and arriving at Portsmouth station via Madrid Estación Sur de Autobuses. The journey, including transfers, takes approximately 47h 3m.
Cádiz to Portsmouth bus services, operated by Socibus, depart from Terminal de Autobuses de Cádiz station.
Cádiz to Portsmouth bus services, operated by Socibus, arrive at St Georges Square station.
Book your Cádiz to Portsmouth bus tickets online with Socibus, ALSA and 2 other operators.
The distance between Cádiz and Portsmouth is 1,640.1 km. The road distance is 2,490 km.
You can take a bus from Terminal de Autobuses de Cádiz to St Georges Square via Estación Sur de Autobuses, Paris, Quai de Bercy (Bercy Seine), and London Victoria in around 38h 52m.