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CHN to UBJ: distance & flight time
Jhunju (Jeon Ju Airport (G-703)) → Yamaguchi (Yamaguchi Ube Airport)
271 mi
437 km · 236 nm
1h 11m
estimated nonstop flight time
Same time
time difference · heading southeast
See live CHN→UBJ fares Phone-only fares on this route — call free
Flight time details
271 miles nonstop takes roughly 1h 11m gate to gate, flying southeast. 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
- CHN — Jeon Ju Airport (G-703) · Jhunju, South Korea
- UBJ — Yamaguchi Ube Airport · Yamaguchi, 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 CHN
- KUV · Kunsan Air Base28 mi away
- KWJ · Gwangju Airport55 mi away
- CJJ · Cheongju International Airport/Cheongju Air Base (K-59/G-513)62 mi away
- HMY · Seosan Air Base67 mi away
Near UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
Frequently asked questions
How far is CHN from UBJ?
The flight distance from Jhunju (CHN) to Yamaguchi (UBJ) is 271 miles (437 km, 236 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHN to UBJ?
A nonstop flight takes about 1h 11m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from CHN to UBJ?
Nonstop service on CHN–UBJ depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 11m nonstop estimate.
What is the cheapest way to fly from CHN to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHN–UBJ that never appear on search engines, with no booking fees.
Why are some CHN to UBJ fares phone-only?
Consolidator contracts let us sell certain CHN–UBJ tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.