The train between Kilmarnock and Portsmouth takes 7h 58m. The train runs, on average, once a week from Kilmarnock 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.
Trains run on demand between Kilmarnock and Portsmouth. Service times information will be available soon. All services run direct with no transfers required, and take on average 7h 58m.
Want to know about travelling from Kilmarnock 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 train from Kilmarnock to Portsmouth. However, there are services departing from Glasgow Central station and arriving at Portsmouth & Southsea station via London Euston station. The journey, including transfers, takes approximately 7h 58m.
Kilmarnock to Portsmouth train services, operated by Avanti West Coast, depart from Glasgow Central station.
Kilmarnock to Portsmouth train services, operated by South Western Railway, arrive at Portsmouth & Southsea station.
Book your Kilmarnock to Portsmouth train tickets online with Omio.
The distance between Kilmarnock and Portsmouth is 581 km. The road distance is 690 km.
You can take a train from Kilmarnock to Portsmouth & Southsea via Glasgow Central, London Euston, Euston station, Waterloo Station, and London Waterloo in around 7h 58m.