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OSY to OLM: distance & flight time
Namsos (Namsos Høknesøra Airport) → Olympia (Olympia Regional Airport)
4,355 mi
7,008 km · 3,784 nm
9h
estimated nonstop flight time
-9h
time difference · heading northwest
See live OSY→OLM fares Phone-only fares on this route — call free
Flight time details
4,355 miles nonstop takes roughly 9h gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- OSY — Namsos Høknesøra Airport · Namsos, Norway
- OLM — Olympia Regional Airport · Olympia, United States
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 OLM
- SEA · Seattle Tacoma International Airport43 mi away
- GRF · Gray Army Air Field17 mi away
- CLS · Chehalis Centralia Airport21 mi away
- SHN · Sanderson Field22 mi away
Frequently asked questions
How far is OSY from OLM?
The flight distance from Namsos (OSY) to Olympia (OLM) is 4,355 miles (7,008 km, 3,784 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSY to OLM?
A nonstop flight takes about 9h 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 time difference between Namsos and Olympia?
Olympia is 9 hours behind Namsos.
What is the cheapest way to fly from OSY to OLM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–OLM that never appear on search engines, with no booking fees.