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KUM to KIX: distance & flight time
Yakushima (Yakushima Airport) → Osaka (Kansai International Airport)
387 mi
622 km · 336 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading northeast
See live KUM→KIX fares Phone-only fares on this route — call free
Flight time details
387 miles nonstop takes roughly 1h 29m gate to gate, flying northeast. 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
- KUM — Yakushima Airport · Yakushima, Japan
- KIX — Kansai International Airport · Osaka, 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 KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
Near KIX
- UKB · Kobe Airport14 mi away
- ITM · Osaka International Airport27 mi away
- TKS · Tokushima Airport/JMSDF Air Base42 mi away
- SHM · Nanki Shirahama Airport53 mi away
Frequently asked questions
How far is KUM from KIX?
The flight distance from Yakushima (KUM) to Osaka (KIX) is 387 miles (622 km, 336 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUM to KIX?
A nonstop flight takes about 1h 29m 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 KUM to KIX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUM–KIX that never appear on search engines, with no booking fees.