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UBJ to KCZ: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Kochi (Kōchi Ryōma Airport)
140 mi
225 km · 122 nm
50m
estimated nonstop flight time
Same time
time difference · heading east
See live UBJ→KCZ fares Phone-only fares on this route — call free
Flight time details
140 miles nonstop takes roughly 50m gate to gate, flying east. 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
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- KCZ — Kōchi Ryōma Airport · Kochi, 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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
Near KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
Frequently asked questions
How far is UBJ from KCZ?
The flight distance from Yamaguchi (UBJ) to Kochi (KCZ) is 140 miles (225 km, 122 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to KCZ?
A nonstop flight takes about 50m 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 UBJ to KCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–KCZ that never appear on search engines, with no booking fees.