The average train between Swansea and Horsham takes 5h 4m and the fastest train takes 4h 32m. There is a train service every few hours from Swansea to Horsham. 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 hourly between Swansea and Horsham. The earliest departure is at 3:46 AM at night, and the last departure from Swansea is at 8:23 PM which arrives into Horsham at 6:52 AM. All services require a transfer at Reading and take an average of 5h 4m. The schedules shown below are for the next available departures.


5h • 2 changes


4h 33m • 2 changes


4h 39m • 2 changes


4h 43m • 2 changes


5h 41m • 2 changes


4h 58m • 2 changes


4h 58m • 2 changes


5h • 2 changes


5h 41m • 2 changes


4h 58m • 2 changes


4h 58m • 2 changes


5h • 2 changes
Want to know about travelling from Swansea to Horsham? 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 Swansea to Horsham. However, there are services departing from Swansea station and arriving at Horsham station via Reading. The journey, including transfers, takes approximately 5h 4m.
Swansea to Horsham train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Horsham train services, operated by Great Western Railway (GWR), arrive at Gatwick Airport station.
Book your Swansea to Horsham train tickets online with Great Western Railway (GWR) and Southern.
The distance between Swansea and Horsham is 258.7 km. The road distance is 349 km.
You can take a train from Swansea to Horsham via Reading and Gatwick Airport in around 4h 44m.