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Caerphilly to Llanelli trains

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Trip Overview

The average train between Caerphilly and Llanelli takes 1h 50m and the fastest train takes 1h 36m. There is a train service every few hours from Caerphilly to Llanelli. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

1h 50m
Duration
64 mi
Distance
£31
Average price
Hourly
Frequency

Train

best
  1. Take the train from Caerphilly to Cardiff Centraltrain train Caerphilly - Penarth / ...
  2. Take the train from Cardiff Central to Llanellitrain train Bristol Temple Meads - Haverfordwest / ...
2h
£22–49

Caerphilly to Llanelli train times

Trains run hourly between Caerphilly and Llanelli. The earliest departure is at 6:03 AM in the morning, and the last departure from Caerphilly is at 10:27 PM which arrives into Llanelli at 1:06 AM. All services require a transfer, and take on average 1h 50m. The schedules shown below are for the next available departures.

Departing Monday, October 12, 2026

  •  → 

    Transport for WalesTransport for Wales1h 42m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 46m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 54m • 1 change

  •  → 

    Transport for WalesGreat Western Railway (GWR)1h 39m • 1 change
  • Show more

Departing Tuesday, October 13, 2026

  •  → 

    Transport for WalesGreat Western Railway (GWR)1h 53m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 46m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 42m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 55m • 1 change
  • Show more

Departing Wednesday, October 14, 2026

  •  → 

    Transport for WalesGreat Western Railway (GWR)1h 53m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 46m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 42m • 1 change

  •  → 

    Transport for WalesTransport for Wales1h 55m • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Caerphilly to Llanelli? 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.

Map of how to get from Caerphilly to Llanelli.ExpandLaunch map view
  • Distance: 64.4 mi
  • Duration: 1h 50m

What companies run services between Caerphilly, Wales and Llanelli, Wales?

You can take a train from Caerphilly to Llanelli via Cardiff Central in around 2h.

Operators