Porthmadog to Chepstow Trains

Porthmadog to Chepstow trains

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Trip Overview

The average train between Porthmadog and Chepstow takes 7h 35m and the fastest train takes 5h 43m. The train service runs several times per day from Porthmadog to Chepstow. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

7h 35m
Duration: 216 mi
Distance: £86
Average price: Every 4 hours
Frequency

Train

best

Take the train from Porthmadog to Machynllethtrain
Take the train from Machynlleth to Shrewsburytrain
Take the train from Shrewsbury to Newport (S Wales)train

6h 56m

£70–120

Porthmadog to Chepstow train times

Trains run every 4 hours between Porthmadog and Chepstow. The earliest departure is at 6:53 AM in the morning, and the last departure from Porthmadog is at 8:56 PM which arrives into Chepstow at 9:44 AM. All services require a transfer at Machynlleth and take an average of 7h 35m. The schedules shown below are for the next available departures.

Departing Sunday, October 25, 2026

9:58 AM → 5:05 PM
7h 7m • 3 changes
11:57 AM → 7:05 PM
7h 8m • 3 changes
2:06 PM → 8:58 PM
6h 52m • 3 changes
3:57 PM → 11:09 PM
7h 12m • 3 changes
Show more

Departing Monday, October 26, 2026

6:53 AM → 1:16 PM
6h 23m • 3 changes
7:47 AM → 2:44 PM
6h 57m • 3 changes
9:57 AM → 3:46 PM
5h 48m • 3 changes
12:01 PM → 6:15 PM
6h 14m • 3 changes
Show more

Departing Tuesday, October 27, 2026

6:53 AM → 1:16 PM
6h 23m • 3 changes
7:47 AM → 2:44 PM
6h 57m • 3 changes
9:57 AM → 3:46 PM
5h 48m • 3 changes
12:01 PM → 6:15 PM
6h 14m • 3 changes
Show more

Departing Wednesday, October 28, 2026

6:53 AM → 1:16 PM
6h 23m • 3 changes
7:47 AM → 2:44 PM
6h 57m • 3 changes
9:57 AM → 3:46 PM
5h 48m • 3 changes
12:01 PM → 6:15 PM
6h 14m • 3 changes
Show more

Departing Thursday, October 29, 2026

6:53 AM → 1:16 PM
6h 23m • 3 changes
7:47 AM → 2:44 PM
6h 57m • 3 changes
9:57 AM → 3:46 PM
5h 48m • 3 changes
12:01 PM → 6:15 PM
6h 14m • 3 changes
Show more

Departing Friday, October 30, 2026

6:53 AM → 1:16 PM
6h 23m • 3 changes
7:47 AM → 2:44 PM
6h 57m • 3 changes
9:57 AM → 3:46 PM
5h 48m • 3 changes
12:01 PM → 6:15 PM
6h 14m • 3 changes
Show more

Departing Saturday, October 31, 2026

6:53 AM → 1:15 PM
6h 22m • 3 changes
7:47 AM → 2:44 PM
6h 57m • 3 changes
9:57 AM → 4:15 PM
6h 18m • 3 changes
12:01 PM → 6:15 PM
6h 14m • 3 changes
Show more

Frequently asked questions

Want to know about travelling from Porthmadog to Chepstow? 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.

Porthmadog to Chepstow trains

Find Transport to Chepstow

Trip Overview

Train

Porthmadog to Chepstow train times

Departing Sunday, October 25, 2026

9:58 AM → 5:05 PM

11:57 AM → 7:05 PM

2:06 PM → 8:58 PM

3:57 PM → 11:09 PM

Departing Monday, October 26, 2026

6:53 AM → 1:16 PM

7:47 AM → 2:44 PM

9:57 AM → 3:46 PM

12:01 PM → 6:15 PM

Departing Tuesday, October 27, 2026

6:53 AM → 1:16 PM

7:47 AM → 2:44 PM

9:57 AM → 3:46 PM

12:01 PM → 6:15 PM

Departing Wednesday, October 28, 2026

6:53 AM → 1:16 PM

7:47 AM → 2:44 PM

9:57 AM → 3:46 PM

12:01 PM → 6:15 PM

Departing Thursday, October 29, 2026

6:53 AM → 1:16 PM

7:47 AM → 2:44 PM

9:57 AM → 3:46 PM

12:01 PM → 6:15 PM

Departing Friday, October 30, 2026

6:53 AM → 1:16 PM

7:47 AM → 2:44 PM

9:57 AM → 3:46 PM

12:01 PM → 6:15 PM

Departing Saturday, October 31, 2026

6:53 AM → 1:15 PM

7:47 AM → 2:44 PM

9:57 AM → 4:15 PM

12:01 PM → 6:15 PM

Frequently asked questions

What companies run services between Porthmadog, Wales and Chepstow, Wales?

Train from Porthmadog to Machynlleth

Train from Machynlleth to Shrewsbury

Train from Shrewsbury to Newport (S Wales)

Train trips from Porthmadog

Train trips to Chepstow

Alternative transport options