Distance from Carmarthen to Merthyr Tydfil

The distance from Carmarthen to Merthyr Tydfil is approximately 65 km / 40 mi (as the crow flies).

The following map shows the distance from Carmarthen to Merthyr Tydfil.

For more detailed information about any of the places please click on the place name:
• Carmarthen
• Merthyr Tydfil

Map options

Current distance: Carmarthen -> Merthyr Tydfil
Show reverse: Merthyr Tydfil -> Carmarthen

DistanceRouteRoute by bikeRoute by foot