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OKI to YEC: distance & flight time
Oki Island (Oki Airport) → Yechon (Yecheon Airbase)
278 mi
448 km · 242 nm
1h 12m
estimated nonstop flight time
Same time
time difference · heading west
See live OKI→YEC fares Phone-only fares on this route — call free
Flight time details
278 miles nonstop takes roughly 1h 12m gate to gate, flying west. 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
- OKI — Oki Airport · Oki Island, Japan
- 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 OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 mi away
Near YEC
Frequently asked questions
How far is OKI from YEC?
The flight distance from Oki Island (OKI) to Yechon (YEC) is 278 miles (448 km, 242 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKI to YEC?
A nonstop flight takes about 1h 12m 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 OKI to YEC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKI–YEC that never appear on search engines, with no booking fees.