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ITM to GIU: distance & flight time
Osaka (Osaka International Airport) → Sigiriya (Sigiriya Air Force Base)
3,918 mi
6,306 km · 3,405 nm
8h 9m
estimated nonstop flight time
-3.5h
time difference · heading west
See live ITM→GIU fares Phone-only fares on this route — call free
Flight time details
3,918 miles nonstop takes roughly 8h 9m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- ITM — Osaka International Airport · Osaka, Japan
- GIU — Sigiriya Air Force Base · Sigiriya, Sri Lanka
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 ITM
- UKB · Kobe Airport16 mi away
- KIX · Kansai International Airport27 mi away
- TJH · Tajima Airport62 mi away
- TKS · Tokushima Airport/JMSDF Air Base65 mi away
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
Frequently asked questions
How far is ITM from GIU?
The flight distance from Osaka (ITM) to Sigiriya (GIU) is 3,918 miles (6,306 km, 3,405 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ITM to GIU?
A nonstop flight takes about 8h 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 Osaka and Sigiriya?
Sigiriya is 3.5 hours behind Osaka.
What is the cheapest way to fly from ITM to GIU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ITM–GIU that never appear on search engines, with no booking fees.