Distance from Portsmouth to Dorchester

The distance from Portsmouth to Dorchester is approximately 392 km / 244 mi (as the crow flies).

The following map shows the distance from Portsmouth to Dorchester.

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

Map options

Current distance: Portsmouth -> Dorchester
Show reverse: Dorchester -> Portsmouth

DistanceRouteRoute by bikeRoute by foot