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GIU to KMJ: distance & flight time
Sigiriya (Sigiriya Air Force Base) → Kumamoto (Kumamoto Airport)
3,629 mi
5,840 km · 3,153 nm
7h 35m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live GIU→KMJ fares Phone-only fares on this route — call free
Flight time details
3,629 miles nonstop takes roughly 7h 35m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
- KMJ — Kumamoto Airport · Kumamoto, 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 GIU
- HIM · Hingurakgoda Air Force Base18 mi away
- ACJ · Anuradhapura Air Force Base31 mi away
- TRR · China Bay Airport51 mi away
- BTC · Batticaloa Airport67 mi away
Near KMJ
- HSG · Saga Airport39 mi away
- AXJ · Amakusa Airport47 mi away
- NGS · Nagasaki Airport55 mi away
- FUK · Fukuoka Airport57 mi away
Frequently asked questions
How far is GIU from KMJ?
The flight distance from Sigiriya (GIU) to Kumamoto (KMJ) is 3,629 miles (5,840 km, 3,153 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIU to KMJ?
A nonstop flight takes about 7h 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 Sigiriya and Kumamoto?
Kumamoto is 3.5 hours ahead of Sigiriya.
What is the cheapest way to fly from GIU to KMJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIU–KMJ that never appear on search engines, with no booking fees.