Distance from Carmarthen to Swansea by car

28 miles or 46 km is driving distance from Carmarthen to Swansea by car. How far is it from Carmarthen to Swansea? It will take approximately 43 minutes to cover the distance. Flight distance or as the crow flies is 23 miles (37 km). Fuel Cost Calculator is our additional tool, Booking and Rental Cars options are also featured for our users.

Drive distance
28 Miles
/
46 Km
Drive distance
Fuel consumption
0.76 Gallons
3.68 Litres
Fuel consumption
Flight distance
23 Miles
/
37 Km
Flight distance

Don't forget See the return route - Distance from Swansea to Carmarthen

How far is Carmarthen from Swansea?

Press "Show map" button to reveal the map with the route for distance from Carmarthen to Swansea. To use our Fuel Calculator tool please make sure that MPG is right for your car then click "Calculate". There are some more great features awaiting. Scroll down.

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