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OTK to YEC: distance & flight time
Tillamook (Tillamook Airport) → Yechon (Yecheon Airbase)
5,208 mi
8,382 km · 4,526 nm
10h 41m
estimated nonstop flight time
+16h
time difference · heading northwest
See live OTK→YEC fares Phone-only fares on this route — call free
Flight time details
5,208 miles nonstop takes roughly 10h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- OTK — Tillamook Airport · Tillamook, United States
- YEC — Yecheon Airbase · Yechon, South Korea
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 OTK
- HIO · Portland Hillsboro Airport43 mi away
- AST · Astoria Regional Airport51 mi away
- SLE · Salem Municipal Airport/McNary Field53 mi away
- ONP · Newport Municipal Airport59 mi away
Near YEC
Frequently asked questions
How far is OTK from YEC?
The flight distance from Tillamook (OTK) to Yechon (YEC) is 5,208 miles (8,382 km, 4,526 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OTK to YEC?
A nonstop flight takes about 10h 41m 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 Tillamook and Yechon?
Yechon is 16 hours ahead of Tillamook.
What is the cheapest way to fly from OTK to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OTK–YEC that never appear on search engines, with no booking fees.