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KUM to TJH: distance & flight time
Yakushima (Yakushima Airport) → Toyooka (Tajima Airport)
427 mi
688 km · 371 nm
1h 24m
estimated nonstop flight time
Same time
time difference · heading northeast
See live KUM→TJH fares Phone-only fares on this route — call free
Flight time details
427 miles nonstop takes roughly 1h 24m 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
- TJH — Tajima Airport · Toyooka, 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 TJH
- TTJ · Tottori Airport35 mi away
- ITM · Osaka International Airport62 mi away
- UKB · Kobe Airport66 mi away
- OKJ · Okayama Airport74 mi away
Frequently asked questions
How far is KUM from TJH?
The flight distance from Yakushima (KUM) to Toyooka (TJH) is 427 miles (688 km, 371 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUM to TJH?
A nonstop flight takes about 1h 24m 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 KUM to TJH?
Nonstop service on KUM–TJH 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 24m nonstop estimate.
What is the cheapest way to fly from KUM to TJH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUM–TJH that never appear on search engines, with no booking fees.
Why are some KUM to TJH fares phone-only?
Consolidator contracts let us sell certain KUM–TJH 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.