The average train between London and Maesycwmmer takes 2h 51m and the fastest train takes 2h 26m. There is an hourly train service from London to Maesycwmmer. 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 London and Maesycwmmer. The earliest departure is at 5:23 AM in the morning, and the last departure from London is at 10:49 PM which arrives into Maesycwmmer at 6:27 AM. All services require a transfer, and take on average 2h 51m. The schedules shown below are for the next available departures.

3h 23m • 1 change

2h 39m • 1 change

2h 34m • 1 change

2h 27m • 1 change

2h 27m • 1 change

2h 27m • 1 change

2h 39m • 1 change

2h 39m • 1 change

2h 54m • 1 change

2h 52m • 1 change

2h 42m • 1 change

2h 41m • 1 change
Want to know about travelling from London to Maesycwmmer? 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 London to Maesycwmmer. However, there are services departing from London station and arriving at Maesycwmmer station via Cardiff Central. The journey, including transfers, takes approximately 2h 51m.
London to Maesycwmmer train services, operated by Great Western Railway (GWR), depart from London Paddington station.
London to Maesycwmmer train services, operated by Great Western Railway (GWR), arrive at Hengoed station.
Book your London to Maesycwmmer train tickets online with Great Western Railway (GWR) and Transport for Wales.
The distance between London and Maesycwmmer is 214.4 km. The road distance is 255 km.
You can take a train from London Paddington to Hengoed via Cardiff Central in around 2h 46m.