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  1. on time
    London Paddington
    Platform 3 estimated
    14:15
    London Paddington
    Platform 3 estimated
    16:39
    Cardiff Central
    Platform 3 estimated
    16:56
    Cardiff Central
    Platform 6 estimated
    18:03
    Merthyr Tydfil
    on time
    Merthyr Tydfil
    1 change
    Super Off Peak
  2. on time
    London Paddington
    Platform 5 estimated
    15:15
    London Paddington
    Platform 5 estimated
    17:42
    Cardiff Central
    Platform 4 estimated
    17:56
    Cardiff Central
    Platform 6 estimated
    19:00
    Merthyr Tydfil
    on time
    Merthyr Tydfil
    1 change
    Off Peak
  3. on time
    London Paddington
    Platform 3 estimated
    16:45
    London Paddington
    Platform 3 estimated
    19:03
    Cardiff Central
    Platform 4 estimated
    19:26
    Cardiff Central
    Platform 6 estimated
    20:30
    Merthyr Tydfil
    on time
    Merthyr Tydfil
    1 change
    Peak
  4. on time
    London Paddington
    Platform 2 estimated
    17:45
    London Paddington
    Platform 2 estimated
    20:17
    Cardiff Central
    Platform 3 estimated
    20:26
    Cardiff Central
    Platform 6 estimated
    21:31
    Merthyr Tydfil
    Merthyr Tydfil
    1 change
    Peak
  5. on time
    London Paddington
    Platform 9 estimated
    18:45
    London Paddington
    Platform 9 estimated
    21:02
    Cardiff Central
    Platform 3 estimated
    21:27
    Cardiff Central
    Platform 6 estimated
    22:31
    Merthyr Tydfil
    Merthyr Tydfil
    1 change
    Off Peak
  6. on time
    London Paddington
    Platform 1 estimated
    19:15
    London Paddington
    Platform 1 estimated
    21:43
    Cardiff Central
    Platform 4 estimated
    22:26
    Cardiff Central
    Platform 6 estimated
    23:30
    Merthyr Tydfil
    Merthyr Tydfil
    1 change
    Super Off Peak
  7. on time
    London Paddington
    Platform 3 estimated
    23:30
    London Paddington
    Platform 3 estimated
    02:31
    Cardiff Central
    Platform 2 estimated
    05:26
    Cardiff Central
    Platform 6 estimated
    06:33
    Merthyr Tydfil
    Platform 1 estimated
    Merthyr Tydfil
    Platform 1 estimated
    1 change
    Super Off Peak
  8. London Paddington
    Platform 3 estimated
    05:19
    London Paddington
    Platform 3 estimated
    08:02
    Cardiff Central
    Platform 3 estimated
    08:26
    Cardiff Central
    Platform 6 estimated
    09:33
    Merthyr Tydfil
    Merthyr Tydfil
    1 change
    Peak
  9. London Paddington
    Platform 4 estimated
    06:15
    London Paddington
    Platform 4 estimated
    08:50
    Cardiff Central
    Platform 4 estimated
    09:26
    Cardiff Central
    Platform 6 estimated
    10:33
    Merthyr Tydfil
    Merthyr Tydfil
    1 change
    Peak
  10. London Paddington
    Platform 5 estimated
    06:30
    London Paddington
    Platform 5 estimated
    08:18
    Bristol Temple Meads
    Platform 15 estimated
    08:30
    Bristol Temple Meads
    Platform 5 estimated
    09:08
    Newport (South Wales)
    Platform 1 estimated
    09:14
    Newport (South Wales)
    Platform 2 estimated
    09:29
    Cardiff Central
    Platform 3B estimated
    09:41
    Cardiff Central
    Platform 6 estimated
    10:18
    Abercynon
    Platform 1 estimated
    10:40
    Abercynon
    Platform 1 estimated
    11:07
    Merthyr Tydfil
    Platform 1 estimated
    Merthyr Tydfil
    Platform 1 estimated
    4 changes
    Peak

Journey information from London Paddington to Merthyr Tydfil

  • Train Fares from: £23.00
  • Fastest route:
  • Slowest route:
  • Average journey time:
  • Changes: 1 to 3
  • How long does it take to travel from London Paddington to Merthyr Tydfil by train?

    The average journey time between London Paddington and Merthyr Tydfil is . The fastest journey time is . On an average weekday, there are 34 trains per day travelling from London Paddington to Merthyr Tydfil. The journey time may be longer on weekends and holidays.

    Avg. Duration
  • Are there direct trains from London Paddington to Merthyr Tydfil?

    No, it is not possible to travel from London Paddington to Merthyr Tydfil without having to change trains. Use our journey planner above to get direct train times from London Paddington to Merthyr Tydfil.

    No direct trains possible
  • What is the distance between London Paddington and Merthyr Tydfil?

    The distance between London Paddington and Merthyr Tydfil is 138 miles.

    Distance: 138 miles
  • What time is the first train from London Paddington to Merthyr Tydfil?

    The first train from London Paddington to Merthyr Tydfil departs at .

    What time is the last train from London Paddington to Merthyr Tydfil?

    The last train from London Paddington to Merthyr Tydfil departs at .

    First train
    Last train
    No sleeper services are available. There may also be fewer services on weekends and public holidays; use the Journey Planner above to search for a specific train on your chosen travel date.
  • Savings tips for London Paddington to Merthyr Tydfil

    • If you take this train more than 3 times per week, you may be able save money with a Season Ticket. Find out more and see if you can buy a season ticket for London Paddington to Merthyr Tydfil here.
    • Use a railcard. National Railcards offer up to 1/3 off train tickets and offer great value for money if you travel by train several times a year. Find out more about railcards here.
    For more tips on saving money on train travel read our cheap train tickets guide here.

Find journey information for Merthyr Tydfil to London Paddington