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AGJ to USN: distance & flight time
Aguni (Aguni Airport) → Ulsan (Ulsan Airport)
634 mi
1,021 km · 551 nm
1h 51m
estimated nonstop flight time
Same time
time difference · heading north
See live AGJ→USN fares Phone-only fares on this route — call free
Flight time details
634 miles nonstop takes roughly 1h 51m gate to gate, flying north. 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
- AGJ — Aguni Airport · Aguni, Japan
- USN — Ulsan Airport · Ulsan, 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 AGJ
- KJP · Kerama Airport29 mi away
- IEJ · Ie Jima Airport35 mi away
- DNA · Kadena Air Base36 mi away
- UEO · Kumejima Airport36 mi away
Near USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Frequently asked questions
How far is AGJ from USN?
The flight distance from Aguni (AGJ) to Ulsan (USN) is 634 miles (1,021 km, 551 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AGJ to USN?
A nonstop flight takes about 1h 51m 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 AGJ to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AGJ–USN that never appear on search engines, with no booking fees.