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SSN to OSY: distance & flight time
Seoul East (Seoul Air Base (K-16)) → Namsos (Namsos Høknesøra Airport)
4,584 mi
7,378 km · 3,984 nm
9h 27m
estimated nonstop flight time
-7h
time difference · heading northwest
See live SSN→OSY fares Phone-only fares on this route — call free
Flight time details
4,584 miles nonstop takes roughly 9h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- SSN — Seoul Air Base (K-16) · Seoul East, South Korea
- OSY — Namsos Høknesøra Airport · Namsos, 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 SSN
- ICN · Incheon International Airport36 mi away
- SWU · Suwon Airport15 mi away
- GMP · Gimpo International Airport19 mi away
- OSN · Osan Air Base25 mi away
Near OSY
- RVK · Rørvik Airport, Ryum28 mi away
- BNN · Brønnøysund Airport71 mi away
- TRD · Trondheim Airport Værnes73 mi away
- OLA · Ørland Airport80 mi away
Frequently asked questions
How far is SSN from OSY?
The flight distance from Seoul East (SSN) to Namsos (OSY) is 4,584 miles (7,378 km, 3,984 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SSN to OSY?
A nonstop flight takes about 9h 27m 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 Seoul East and Namsos?
Namsos is 7 hours behind Seoul East.
What is the cheapest way to fly from SSN to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SSN–OSY that never appear on search engines, with no booking fees.