The average train between Portsmouth Harbour and Swindon takes 2h 38m and the fastest train takes 2h 14m. There is a train service every few hours from Portsmouth Harbour to Swindon. 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 Portsmouth Harbour and Swindon. The earliest departure is at 4:54 AM at night, and the last departure from Portsmouth Harbour is at 8:55 PM which arrives into Swindon at 11:59 PM. All services require a transfer at Basingstoke and take an average of 2h 38m. The schedules shown below are for the next available departures.


2h 32m • 2 changes


2h 29m • 2 changes


2h 14m • 2 changes


2h 33m • 2 changes


2h 32m • 2 changes


2h 29m • 2 changes


2h 14m • 2 changes


2h 33m • 2 changes


2h 32m • 2 changes


2h 29m • 2 changes


2h 14m • 2 changes


2h 33m • 2 changes
Want to know about travelling from Portsmouth Harbour to Swindon? 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 Portsmouth Harbour to Swindon. However, there are services departing from Portsmouth Harbour station and arriving at Swindon station via Basingstoke. The journey, including transfers, takes approximately 2h 38m.
Portsmouth Harbour to Swindon train services, operated by South Western Railway, depart from Portsmouth Harbour station.
Portsmouth Harbour to Swindon train services, operated by South Western Railway, arrive at Swindon station.
Book your Portsmouth Harbour to Swindon train tickets online with South Western Railway, Great Western Railway (GWR) and Cross Country.
The distance between Portsmouth Harbour and Swindon is 96.8 km. The road distance is 168 km.
You can take a vehicle from Portsmouth Harbour to Swindon via Portsmouth Harbour, Basingstoke, and Reading in around 2h 26m.