Distance from Johnstown to Portmarnock

The distance from Johnstown to Portmarnock is approximately 42 km / 26 mi (as the crow flies).

The following map shows the distance from Johnstown to Portmarnock.

For more detailed information about any of the places please click on the place name:
• Johnstown
• Portmarnock

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Current distance: Johnstown -> Portmarnock
Show reverse: Portmarnock -> Johnstown

DistanceRouteRoute by bikeRoute by foot