The average train between Cádiz and Porto takes 22h 24m and the fastest train takes 16h 5m. The train service runs several times per day from Cádiz to Porto. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run twice daily between Cádiz and Porto. The earliest departure is at 8:40 AM in the morning, and the last departure from Cádiz is at 2:40 PM which arrives into Porto at 6:43 PM. All services require a transfer at Sevilla-Santa Justa and take an average of 22h 24m. The schedules shown below are for the next available departures.
Arrives next day




16h 33m • 4 changes
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29h 3m • 4 changes
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16h 5m • 4 changes
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29h 3m • 4 changes
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15h 5m • 4 changes
Arrives next day




28h 3m • 4 changes
Arrives next day




15h 5m • 4 changes
Arrives next day




28h 3m • 4 changes
Want to know about travelling from Cádiz to Porto? 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 train from Cádiz to Porto. However, there are services departing from Cádiz station and arriving at Porto station via Sevilla-Santa Justa. The journey, including transfers, takes approximately 22h 24m.
Cádiz to Porto train services, operated by Renfe Viajeros, depart from Cadiz station.
Cádiz to Porto train services, operated by Renfe Viajeros, arrive at Porto Campanha station.
Book your Cádiz to Porto train tickets online with Renfe Viajeros and Comboios de Portugal.
The distance between Cádiz and Porto is 551.9 km. The road distance is 855 km.
You can take a train from Cadiz to Porto Campanha via Sevilla-Santa Justa, Merida, Badajoz, and Entroncamento in around 14h 2m.