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YEC to OSY: distance & flight time
Yechon (Yecheon Airbase) → Namsos (Namsos Høknesøra Airport)
4,664 mi
7,506 km · 4,053 nm
9h 37m
estimated nonstop flight time
-7h
time difference · heading northwest
See live YEC→OSY fares Phone-only fares on this route — call free
Flight time details
4,664 miles nonstop takes roughly 9h 37m 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
- YEC — Yecheon Airbase · Yechon, 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 YEC
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 YEC from OSY?
The flight distance from Yechon (YEC) to Namsos (OSY) is 4,664 miles (7,506 km, 4,053 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YEC to OSY?
A nonstop flight takes about 9h 37m 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 Yechon and Namsos?
Namsos is 7 hours behind Yechon.
What is the cheapest way to fly from YEC to OSY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YEC–OSY that never appear on search engines, with no booking fees.