The average bus between London and Margam Castle takes 5h 59m and the fastest bus takes 5h 44m. The bus service runs several times per day from London to Margam Castle. 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 3 times a day between London and Margam Castle. The earliest departure is at 12:30 AM at night, and the last departure from London is at 11:59 PM which arrives into Margam Castle at 6:43 AM. All services require a transfer at Sophia Gardens and take an average of 5h 59m. The schedules shown below are for the next available departures.


6h 13m • 2 changes


5h 46m • 2 changes


5h 48m • 2 changes


5h 44m • 2 changes


5h 46m • 2 changes


5h 48m • 2 changes


5h 44m • 2 changes
Arrives next day


6h 44m • 2 changes
Want to know about travelling from London to Margam Castle? 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 Margam Castle. However, there are services departing from London station and arriving at Margam Castle station via Sophia Gardens. The journey, including transfers, takes approximately 5h 59m.
London to Margam Castle bus services, operated by National Express, depart from London Victoria station.
London to Margam Castle bus services, operated by National Express, arrive at Port Talbot Bus Station Stand 9.
The distance between London and Margam Castle is 248.9 km. The road distance is 305 km.
You can take a bus from London Victoria to Margam Castle via Sophia Gardens, Port Talbot Bus Station Stand 7, and Margam Park in around 6h 3m.