What's the distance between Chepstow and Cardiff by coach?

The distance between Chepstow and Cardiff by coach is approximately 25 miles (40 km).

What is the best way to go from Chepstow to Cardiff without a car?

You can travel to Cardiff from Chepstow by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, carpooling can also be considered as an option.

Bus from Chepstow to Cardiff from £11 | Compare & Save up to 18%

Next bus departures

Next departures from Chepstow to Cardiff on 21 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	21:00	Chepstow Bus Station	55m	21:55	Sophia Gardens	Cheapest
Bus	21:00	Chepstow Bus Station	40m	21:40	Cardiff (Gabalfa Interchange, o/s Roberts Optometrists)	Fastest
Bus	21:00	Chepstow Bus Station	55m	21:55	Sophia Gardens	No tags
Bus	22:40	Chepstow Bus Station	55m	23:35	Sophia Gardens	No tags
Bus	22:40	Chepstow Bus Station	55m	23:35	Sophia Gardens	No tags

Next departures from Chepstow to Cardiff on 22 November
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	13:15	Chepstow Bus Station	55m	14:10	Sophia Gardens	CheapestFastest
Bus	13:15	Chepstow Bus Station	55m	14:10	Sophia Gardens	No tags
Bus	17:50	Chepstow Bus Station	1h	18:50	Sophia Gardens	No tags
Bus	17:50	Chepstow Bus Station	1h	18:50	Sophia Gardens	No tags
Bus	20:50	Chepstow Bus Station	55m	21:45	Sophia Gardens	No tags

Last refresh of the prices: Yesterday at 08:08 GMT.

Compare 2 ways to travel from Chepstow to Cardiff

We recommend taking the train

Among the sustainable travel choices, the train stands out as a good way to reach Cardiff. The journey takes about 38 minutes and with fares starting at just £7, it presents an excellent value for a comfortable ride.

10train per day

38mAverage duration

25 milesDistance

1kgCO₂ emissions

	Average price	Average duration	CO₂ emissions	Actions
Bus	Average price£13 - £13	Average duration50m	CO₂ emissions 1kg CO₂e
Train	Average price£7 - £16	Average duration38m	CO₂ emissions 1kg CO₂e

Compare bus companies

National Express

4/529,723 reviews

Staff4.7

Timeliness4

Cleanliness4.7

WiFi3.4

Based on 29723 reviews, the company was rated 4.2 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi-Fi. National Express ticket prices on this trip start at £13

GB Bus Companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, National Express

Frequently asked questions about travelling by bus from Chepstow to Cardiff

What's the distance between Chepstow and Cardiff by coach?
The distance between Chepstow and Cardiff by coach is approximately 25 miles (40 km).
What is the best way to go from Chepstow to Cardiff without a car?
You can travel to Cardiff from Chepstow by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, carpooling can also be considered as an option.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found

19/11

£11

20/11

£11

Today

£11

22/11

£11

23/11

£11

24/11

£11

25/11

£11

26/11

No data

The cheapest trip from Chepstow to Cardiff was searched and found on 21 Nov 2025 with a price of £11

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Chepstow to Cardiff as early as possible.

You can expect to pay from £11 to £13 for a bus ticket from Chepstow to Cardiff based on the last 2 days. You can expect to find the cheapest price for the trip at £11, which is on 2025-11-22.