What is the distance between Chepstow and Swansea?

About 55 miles (88 km) separate Chepstow and Swansea.

Bus Chepstow to Swansea from $18 | Compare & Save up to 28%

Next bus departures

Next departures for Chepstow to Swansea on November 18
Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended
Bus	6:45pm	Chepstow Bus Station	2h 5m	8:50pm	Swansea Bus Station, Stand B	Cheapest
Bus	11:15am	Chepstow Bus Station	1h 58m	1:13pm	Swansea University - Bay Campus	Fastest
Bus	11:15am	Chepstow Bus Station	2h 5m	1:20pm	Swansea Bus Station, Stand B	No tags
Bus	11:15am	Chepstow Bus Station	2h 5m	1:20pm	Swansea Bus Station, Stand B	No tags
Bus	6:45pm	Chepstow Bus Station	2h 5m	8:50pm	Swansea Bus Station, Stand B	No tags

Last refresh of the prices: Today at 3:54 PM GMT.

Compare 2 ways to go from Chepstow to Swansea

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as the good way to reach Swansea. The journey takes about 2 hours 5 minutes and with fares starting at just $22, it presents an excellent value for a comfortable ride.

7bus per day

2h 5mAverage Duration

52 milesDistance

2kgCO₂ emissions

	Average Price	Average Duration	CO₂ emissions	Actions
Bus	Average Price$22 - $25	Average Duration2h 5m	CO₂ emissions 2kg CO₂e
Train	Average Price$17 - $55	Average Duration1h 48m	CO₂ emissions 2kg CO₂e

Compare bus companies

National Express

4/529,714 reviews

Staff4.7

Timeliness4

Cleanliness4.7

Wifi3.4

Based on 29714 reviews, the company was rated 4.2 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. National Express ticket prices on this trip start at $22

GB bus companies: FlixBus, BlaBlaCar Bus, ALSA, Greyhound, Intercape, Trenitalia, Sindbad

Frequently asked questions about traveling from Chepstow to Swansea by bus

What is the distance between Chepstow and Swansea?

Find cheapest prices for buses

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

Best price found

11/15

No data

11/16

$21

Today

$22

11/18

$21

11/19

No data

11/20

No data

11/21

No data

11/22

No data

The cheapest trip from Chepstow to Swansea was searched and found on Nov 16, 2025 with a price of $21

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

You can expect to pay from $21 to $25 for a bus ticket from Chepstow to Swansea based on the last 2 days. You can expect to find the cheapest price for the trip at $21 which is on 2025-11-18.