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Trains from Plymouth (PLY) to Carmarthen (CMN)

Find the cheapest fares to Carmarthen by splitting your tickets

19

train journeys
per day

102

miles (164 kms)

4hrs 55 mins

fastest journey

05:24 / 05:08

first / last train

0

direct trains (1 or 2 changes)

3

operators run

6

routes

Trains from Plymouth (PLY) to Carmarthen (CMN)

Buy tickets from Plymouth to Carmarthen. Explore the list of all train routes from Plymouth to Carmarthen and choose the most convenient one at the best price. Book in advance, buy at no extra charge and refund if your trip is canceled

On a typical weekday there are 19 scheduled rail journeys between Plymouth and Carmarthen , with 0 of them being direct trains. There are also a further 19 possible journeys which require a change.

The distance by rail from Plymouth to Carmarthen is approximately 102 miles (164 kilometres). The average train journey takes about 6hrs 13 mins.

CrossCountry, GWR, Transport for Wales are the main train operating companies running services between Plymouth and Carmarthen.

There are 6 possible routes with the shortest and most direct being Plymouth to Carmarthen. The fastest journey time on this route takes 4hrs 55 mins.

Journeys from Plymouth to Carmarthen Today

  • Mon 1st Apr
    05:24
    5 hrs 14 mins 1 change
    10:38
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    06:20
    5 hrs 29 mins 2 changes
    11:49
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    07:27
    5 hrs 12 mins 2 changes
    12:39
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    08:27
    4 hrs 58 mins 1 change
    13:25
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    09:27
    5 hrs 5 mins 2 changes
    14:32
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    10:27
    5 hrs 1 change
    15:27
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    11:27
    5 hrs 2 mins 2 changes
    16:29
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    12:27
    4 hrs 55 mins 1 change
    17:22
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    13:27
    5 hrs 20 mins 2 changes
    18:47
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    14:27
    5 hrs 11 mins 2 changes
    19:38
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    14:49
    5 hrs 52 mins 2 changes
    20:41
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    15:27
    5 hrs 31 mins 2 changes
    20:58
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    16:27
    5 hrs 13 mins 2 changes
    21:40
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    17:50
    5 hrs 28 mins 2 changes
    23:18
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    18:27
    5 hrs 34 mins 2 changes
    00:01
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    18:48
    6 hrs 14 mins 2 changes
    01:02
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    19:50
    10 hrs 46 mins 2 changes
    06:36
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    21:25
    11 hrs 24 mins 2 changes
    08:49
    Plymouth
    Carmarthen
    Plymouth to Carmarthen
  • Mon 1st Apr
    23:54
    10 hrs 44 mins 1 change
    10:38
    Plymouth
    Carmarthen
    Plymouth to Carmarthen

About Plymouth Station

Station name Plymouth (PLY)
Address Plymouth station, North Road, Plymouth, Devon, PL4 6AB
Managed by GW

Ticket Office

Ticket Office Hours Monday to Friday 06:25 - 20:00
Saturday 06:25 - 19:00
Sunday 08:00 - 19:00
Ticket on Departure Available
From Ticket Machines Yes
From ticket office Yes

Other Facilities

Toilets Available
Baby change Available
Showers Unavailable
Waiting Room Available
WiFi Available
ATM Machine Available

About Carmarthen Station

Station name Carmarthen (CMN)
Address Carmarthen station, Station Road, Carmarthen, Carmarthenshire, SA31 2BE
Managed by AW

Ticket Office

Ticket Office Hours Monday to Friday 06:45 - 18:00
Saturday 06:45 - 18:00
Sunday 10:15 - 17:45
Ticket on Departure Available
From Ticket Machines Yes
From ticket office Yes

Other Facilities

Toilets Available
Baby change Available
Showers Unavailable
Waiting Room Available
WiFi Unavailable
ATM Machine Unavailable

Frequently asked questions about trains between Plymouth and Carmarthen

The travel time between Plymouth and Carmarthen by train varies depending on the type of train and the route, but the average journey time is 6hrs 13 mins & the fastest journey takes 4hrs 55 mins.

The departure and arrival times for trains between Plymouth and Carmarthen vary depending on the day of the week and the type of train. Generally, there are around 19 departures and arrivals throughout the day. The first departure is 05:24, and the last train of the day leaves at 05:08.

First class tickets on trains between Plymouth and Carmarthen typically offer more space, complimentary food and drink, and other amenities compared to standard class.

Amenities on trains between Plymouth and Carmarthen can include free Wi-Fi, power outlets, onboard catering, and comfortable seating.

By booking your tickets on traintickets.com!

There are many ways to save on the cost of train travel between Plymouth and Carmarthen. On traintickets.com, we do all the work for you to find the cheapest way possible to get to Carmarthen, and can save you up to 90%! Simply search for your journey, and be assured we have found you the best possible price.

See our page on Split Ticketing for a full explanation, & read our other tips on how to get the cheapest train tickets.

No, unfortunately there are no direct trains between Plymouth & Carmarthen. owever, there are 19 possible journeys which require a change.

CrossCountry, GWR, Transport for Wales are the main train operating companies running services between Plymouth and Carmarthen.

Yes, you can bring luggage on board trains between Plymouth and Carmarthen, but there may be limits on the number of bags or the size and weight of your luggage.