Calculate route from Dilling (Østfold, Norway) to Porsgrunn (Telemark, Norway).
The flight distance (as the crow flies) between Dilling and Porsgrunn is 65.5 km.
Roadmap (route) to go from Dilling to Porsgrunn detailed above, you can also see the course layout on the map.
While doing trip Dilling - Porsgrunn by car, the calculated route ends at a distance , or more straight.