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ISL to CMB: distance & flight time
Istanbul (Atatürk International Airport) → Colombo (Bandaranaike International Colombo Airport)
3,900 mi
6,277 km · 3,389 nm
8h 7m
estimated nonstop flight time
+2.5h
time difference · heading east
See live ISL→CMB fares Phone-only fares on this route — call free
Flight time details
3,900 miles nonstop takes roughly 8h 7m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time gain when reading arrival times on your ticket.
The two airports
- ISL — Atatürk International Airport · Istanbul, Turkey
- CMB — Bandaranaike International Colombo Airport · Colombo, 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 ISL
- IST · Istanbul Airport21 mi away
- SAW · Sabiha Gökçen International Airport26 mi away
- TEQ · Tekirdağ Çorlu Airport48 mi away
- BTZ · Bursa Airport52 mi away
Near CMB
- RML · Colombo Ratmalana Airport25 mi away
- GIU · Sigiriya Air Force Base79 mi away
- ACJ · Anuradhapura Air Force Base86 mi away
- KCT · Koggala Airport87 mi away
Frequently asked questions
How far is ISL from CMB?
The flight distance from Istanbul (ISL) to Colombo (CMB) is 3,900 miles (6,277 km, 3,389 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to CMB?
A nonstop flight takes about 8h 7m 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 Istanbul and Colombo?
Colombo is 2.5 hours ahead of Istanbul.
What is the cheapest way to fly from ISL to CMB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–CMB that never appear on search engines, with no booking fees.