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XKS to KUM: distance & flight time
Kasabonika (Kasabonika Airport) → Yakushima (Yakushima Airport)
6,179 mi
9,944 km · 5,370 nm
12h 35m
estimated nonstop flight time
+13h
time difference · heading northwest
See live XKS→KUM fares Phone-only fares on this route — call free
Flight time details
6,179 miles nonstop takes roughly 12h 35m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- XKS — Kasabonika Airport · Kasabonika, Canada
- 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 XKS
- YAX · Wapekeka Airport44 mi away
- WNN · Wunnumin Lake Airport51 mi away
- YTL · Big Trout Lake Airport55 mi away
- SUR · Summer Beaver Airport57 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 XKS from KUM?
The flight distance from Kasabonika (XKS) to Yakushima (KUM) is 6,179 miles (9,944 km, 5,370 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from XKS to KUM?
A nonstop flight takes about 12h 35m 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 Kasabonika and Yakushima?
Yakushima is 13 hours ahead of Kasabonika.
What is the cheapest way to fly from XKS to KUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on XKS–KUM that never appear on search engines, with no booking fees.