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KMJ to OIM: distance & flight time
Kumamoto (Kumamoto Airport) → Oshima (Oshima Airport)
506 mi
815 km · 440 nm
1h 34m
estimated nonstop flight time
Same time
time difference · heading east
See live KMJ→OIM fares Phone-only fares on this route — call free
Flight time details
506 miles nonstop takes roughly 1h 34m 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
- KMJ — Kumamoto Airport · Kumamoto, Japan
- OIM — Oshima Airport · Oshima, 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 KMJ
- HSG · Saga Airport39 mi away
- AXJ · Amakusa Airport47 mi away
- NGS · Nagasaki Airport55 mi away
- FUK · Fukuoka Airport57 mi away
Near OIM
- HND · Tokyo Haneda International Airport58 mi away
- NJA · Atsugi Naval Air Facility47 mi away
- NRT · Narita International Airport89 mi away
- MYE · Miyakejima Airport50 mi away
Frequently asked questions
How far is KMJ from OIM?
The flight distance from Kumamoto (KMJ) to Oshima (OIM) is 506 miles (815 km, 440 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KMJ to OIM?
A nonstop flight takes about 1h 34m 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 KMJ to OIM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KMJ–OIM that never appear on search engines, with no booking fees.