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ADT to KUM: distance & flight time
Ada (Ada Regional Airport) → Yakushima (Yakushima Airport)
6,981 mi
11,234 km · 6,066 nm
14h 9m
estimated nonstop flight time
+14h
time difference · heading northwest
See live ADT→KUM fares Phone-only fares on this route — call free
Flight time details
6,981 miles nonstop takes roughly 14h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- ADT — Ada Regional Airport · Ada, United States
- KUM — Yakushima Airport · Yakushima, 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 ADT
- ADM · Ardmore Municipal Airport40 mi away
- MLC · Mc Alester Regional Airport51 mi away
- TIK · Tinker Air Force Base58 mi away
- OKC · Will Rogers World Airport66 mi away
Near KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
Frequently asked questions
How far is ADT from KUM?
The flight distance from Ada (ADT) to Yakushima (KUM) is 6,981 miles (11,234 km, 6,066 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADT to KUM?
A nonstop flight takes about 14h 9m 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 time difference between Ada and Yakushima?
Yakushima is 14 hours ahead of Ada.
What is the cheapest way to fly from ADT to KUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADT–KUM that never appear on search engines, with no booking fees.