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CJJ to UEO: distance & flight time
Chongju (Cheongju International Airport/Cheongju Air Base (K-59/G-513)) → Kumejima (Kumejima Airport)
717 mi
1,154 km · 623 nm
2h 2m
estimated nonstop flight time
Same time
time difference · heading south
See live CJJ→UEO fares Phone-only fares on this route — call free
Flight time details
717 miles nonstop takes roughly 2h 2m gate to gate, flying south. 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
- CJJ — Cheongju International Airport/Cheongju Air Base (K-59/G-513) · Chongju, South Korea
- UEO — Kumejima Airport · Kumejima, Japan
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 CJJ
- OSN · Osan Air Base37 mi away
- ICN · Incheon International Airport78 mi away
- SWU · Suwon Airport45 mi away
- YEC · Yecheon Airbase48 mi away
Near UEO
- AGJ · Aguni Airport36 mi away
- KJP · Kerama Airport38 mi away
- OKA · Naha Airport59 mi away
- DNA · Kadena Air Base65 mi away
Frequently asked questions
How far is CJJ from UEO?
The flight distance from Chongju (CJJ) to Kumejima (UEO) is 717 miles (1,154 km, 623 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CJJ to UEO?
A nonstop flight takes about 2h 2m 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 CJJ to UEO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJJ–UEO that never appear on search engines, with no booking fees.