Need help booking?
Unpublished phone-only deals available
ISL to ADP: distance & flight time
Istanbul (Atatürk International Airport) → Galoya (Ampara Airport)
3,977 mi
6,401 km · 3,456 nm
8h 16m
estimated nonstop flight time
+2.5h
time difference · heading east
See live ISL→ADP fares Phone-only fares on this route — call free
Flight time details
3,977 miles nonstop takes roughly 8h 16m 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
- ADP — Ampara Airport · Galoya, 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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 mi away
Frequently asked questions
How far is ISL from ADP?
The flight distance from Istanbul (ISL) to Galoya (ADP) is 3,977 miles (6,401 km, 3,456 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISL to ADP?
A nonstop flight takes about 8h 16m 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 Galoya?
Galoya is 2.5 hours ahead of Istanbul.
What is the cheapest way to fly from ISL to ADP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISL–ADP that never appear on search engines, with no booking fees.