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OSY to TOS: distance & flight time
Namsos (Namsos Høknesøra Airport) → Tromso (Tromsø Airport,)
410 mi
660 km · 356 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northeast
See live OSY→TOS fares Phone-only fares on this route — call free
Flight time details
410 miles nonstop takes roughly 1h 21m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- TOS — Tromsø Airport, · Tromso, Norway
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Near TOS
- BDU · Bardufoss Airport44 mi away
- SOJ · Sørkjosen Airport49 mi away
- ANX · Andøya Airport72 mi away
- HAA · Hasvik Airport94 mi away
Frequently asked questions
How far is OSY from TOS?
The flight distance from Namsos (OSY) to Tromso (TOS) is 410 miles (660 km, 356 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to TOS?
A nonstop flight takes about 1h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the cheapest way to fly from OSY to TOS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–TOS that never appear on search engines, with no booking fees.