The average bus between Largs and Portsmouth takes 16h 17m and the fastest bus takes 14h 34m. The bus service runs several times per day from Largs 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 Largs and Portsmouth. The earliest departure is at 6:53 AM in the morning, and the last departure from Largs is at 8:10 PM which arrives into Portsmouth at 10:45 AM. All services require a transfer at Buchanan Bus Station and take an average of 16h 17m. The schedules shown below are for the next available departures.


16h 11m • 2 changes
Arrives next day


17h 12m • 2 changes
Arrives next day


16h 44m • 2 changes


15h 41m • 2 changes
Arrives next day


17h 12m • 2 changes
Arrives next day


16h 44m • 2 changes


15h 41m • 2 changes
Arrives next day


17h 12m • 2 changes
Arrives next day


16h 44m • 2 changes


15h 41m • 2 changes
Arrives next day


17h 12m • 2 changes
Arrives next day


14h 44m • 2 changes
Want to know about travelling from Largs 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 Largs to Portsmouth. However, there are services departing from Largs station and arriving at Portsmouth station via Buchanan Bus Station station. The journey, including transfers, takes approximately 16h 17m.
Largs to Portsmouth bus services, operated by McGills Buses, depart from School Wynd station.
Largs to Portsmouth bus services, operated by McGills Buses, arrive at University of Portsmouth station.
The distance between Largs and Portsmouth is 609.4 km. The road distance is 858 km.
You can take a bus from School Wynd to University of Portsmouth via Buchanan Bus Station, London Victoria Coach Station Arrivals, and London Victoria in around 14h 48m.