Need help booking?
Unpublished phone-only deals available
ITM to KCT: distance & flight time
Osaka (Osaka International Airport) → Koggala (Koggala Airport)
4,022 mi
6,474 km · 3,495 nm
8h 21m
estimated nonstop flight time
-3.5h
time difference · heading west
See live ITM→KCT fares Phone-only fares on this route — call free
Flight time details
4,022 miles nonstop takes roughly 8h 21m 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
- KCT — Koggala Airport · Koggala, 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 KCT
- HRI · Mattala Rajapaksa International Airport59 mi away
- RML · Colombo Ratmalana Airport65 mi away
- WRZ · Weerawila Airport65 mi away
- CMB · Bandaranaike International Colombo Airport87 mi away
Frequently asked questions
How far is ITM from KCT?
The flight distance from Osaka (ITM) to Koggala (KCT) is 4,022 miles (6,474 km, 3,495 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ITM to KCT?
A nonstop flight takes about 8h 21m 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 Koggala?
Koggala is 3.5 hours behind Osaka.
What is the cheapest way to fly from ITM to KCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ITM–KCT that never appear on search engines, with no booking fees.