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IWJ to SSN: distance & flight time
Iwami (Iwami Airport) → Seoul East (Seoul Air Base (K-16))
324 mi
521 km · 281 nm
1h 19m
estimated nonstop flight time
Same time
time difference · heading northwest
See live IWJ→SSN fares Phone-only fares on this route — call free
Flight time details
324 miles nonstop takes roughly 1h 19m gate to gate, flying northwest. 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
- IWJ — Iwami Airport · Iwami, Japan
- SSN — Seoul Air Base (K-16) · Seoul East, 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 IWJ
- HIW · Hiroshimanishi Airport41 mi away
- IWK · Iwakuni Marine Corps Air Station45 mi away
- UBJ · Yamaguchi Ube Airport59 mi away
- HIJ · Hiroshima Airport66 mi away
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
Frequently asked questions
How far is IWJ from SSN?
The flight distance from Iwami (IWJ) to Seoul East (SSN) is 324 miles (521 km, 281 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IWJ to SSN?
A nonstop flight takes about 1h 19m 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 IWJ to SSN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IWJ–SSN that never appear on search engines, with no booking fees.