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HIW to ICN: distance & flight time
Hiroshima (Hiroshimanishi Airport) → Seoul (Incheon International Airport)
396 mi
638 km · 345 nm
1h 31m
estimated nonstop flight time
Same time
time difference · heading northwest
See live HIW→ICN fares Phone-only fares on this route — call free
Flight time details
396 miles nonstop takes roughly 1h 31m 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
- HIW — Hiroshimanishi Airport · Hiroshima, Japan
- ICN — Incheon International Airport · Seoul, 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 HIW
- IWK · Iwakuni Marine Corps Air Station18 mi away
- HIJ · Hiroshima Airport29 mi away
- MYJ · Matsuyama Airport41 mi away
- IWJ · Iwami Airport41 mi away
Near ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Frequently asked questions
How far is HIW from ICN?
The flight distance from Hiroshima (HIW) to Seoul (ICN) is 396 miles (638 km, 345 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HIW to ICN?
A nonstop flight takes about 1h 31m 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 HIW to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HIW–ICN that never appear on search engines, with no booking fees.