The average bus between London and South Glamorgan takes 5h 2m and the fastest bus takes 4h 8m. There is a bus service every few hours from London to South Glamorgan. 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 hourly between London and South Glamorgan. The earliest departure is at 12:30 AM at night, and the last departure from London is at 11:59 PM which arrives into South Glamorgan at 7:54 AM. All services require a transfer at Kingsway GR and take an average of 5h 2m. The schedules shown below are for the next available departures.


9h 53m • 2 changes


4h 8m • 2 changes


5h 8m • 2 changes


4h 28m • 2 changes


7h 24m • 2 changes


4h 24m • 2 changes


4h 29m • 2 changes


4h 34m • 2 changes


7h 24m • 2 changes


4h 24m • 2 changes


4h 34m • 2 changes


4h 40m • 2 changes


4h 24m • 2 changes


4h 34m • 2 changes


4h 40m • 2 changes


4h 35m • 2 changes
Want to know about travelling from London to South Glamorgan? 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 London to South Glamorgan. However, there are services departing from London station and arriving at South Glamorgan station via Kingsway GR. The journey, including transfers, takes approximately 5h 2m.
London to South Glamorgan bus services, operated by National Express, depart from London Victoria station.
London to South Glamorgan bus services, operated by National Express, arrive at Kingsway GR station.
The distance between London and South Glamorgan is 220.7 km. The road distance is 255 km.
National Express operates a bus from London Victoria to Kingsway GR hourly. Tickets cost £28–70 and the journey takes 3h 35m. FlixBus also services this route every 2 hours.