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KHK to KUM: distance & flight time
Khark Island (Khark Island Airport) → Yakushima (Yakushima Airport)
4,703 mi
7,568 km · 4,087 nm
9h 41m
estimated nonstop flight time
+5.5h
time difference · heading northeast
See live KHK→KUM fares Phone-only fares on this route — call free
Flight time details
4,703 miles nonstop takes roughly 9h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time gain when reading arrival times on your ticket.
The two airports
- KHK — Khark Island Airport · Khark Island, Iran
- 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 KHK
- BUZ · Bushehr Airport38 mi away
- GCH · Gachsaran Airport80 mi away
- AKW · Aghajari Airport110 mi away
- MRX · Mahshahr Airport114 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 KHK from KUM?
The flight distance from Khark Island (KHK) to Yakushima (KUM) is 4,703 miles (7,568 km, 4,087 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KHK to KUM?
A nonstop flight takes about 9h 41m 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 Khark Island and Yakushima?
Yakushima is 5.5 hours ahead of Khark Island.
What is the cheapest way to fly from KHK to KUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KHK–KUM that never appear on search engines, with no booking fees.