Distance from Cardiff to Merthyr Tydfil

The distance from Cardiff to Merthyr Tydfil is approximately 33 km / 20 mi (as the crow flies).

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

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

Map options

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

DistanceRouteRoute by bikeRoute by foot