The average train between Merthyr Tydfil and Peterborough takes 4h 38m and the fastest train takes 4h 8m. There is a train service every few hours from Merthyr Tydfil to Peterborough. 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 Merthyr Tydfil and Peterborough. The earliest departure is at 6:09 AM in the morning, and the last departure from Merthyr Tydfil is at 10:37 PM which arrives into Peterborough at 8:33 AM. All services require a transfer at Cardiff Central and take an average of 4h 38m. The schedules shown below are for the next available departures.



4h 23m • 3 changes



4h 8m • 3 changes



4h 24m • 3 changes



4h 17m • 3 changes



4h 23m • 3 changes



4h 17m • 3 changes



4h 27m • 3 changes



4h 23m • 3 changes



4h 23m • 3 changes



4h 17m • 3 changes



4h 27m • 3 changes



4h 23m • 3 changes
Want to know about travelling from Merthyr Tydfil to Peterborough? 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 Merthyr Tydfil to Peterborough. However, there are services departing from Merthyr Tydfil station and arriving at Peterborough station via Cardiff Central. The journey, including transfers, takes approximately 4h 38m.
Merthyr Tydfil to Peterborough train services, operated by Transport for Wales, depart from Merthyr Tydfil station.
Merthyr Tydfil to Peterborough train services, operated by Transport for Wales, arrive at Peterborough station.
Book your Merthyr Tydfil to Peterborough train tickets online with Transport for Wales, Great Western Railway (GWR) and 2 other operators.
The distance between Merthyr Tydfil and Peterborough is 232.4 km. The road distance is 397 km.
You can take a train from Merthyr Tydfil to Peterborough via Cardiff Central, London Paddington, Paddington, King's Cross St. Pancras station, and King's Cross in around 4h 27m.