793 miles
From Frederikshaven to Larvik is about 160 km.
1hr 45min to 1hr 55min Amsterdam (AMS) to Oslo (OSL) by a nonstop flight operated by Norwegian Air Shuttle, SAS Scandinavian Airlines System or KLM Royal Dutch Airlines.
Oslo is about 4 040 kilometers away from equator.
Distance from Paris to Oslo is 1,344km (835 miles)
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Can't be answered: you didn't list the airline.
Yes, but you would have to take a connective flight from either London or Amsterdam to Oslo.
It is about 5,950 kilometers from New York, USA to Oslo, Norway.
By the quickest route by vehicle, it is 93.8 km between Horten, Norway and Oslo, Norway.
About 1 hour.
About 93km by car