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ONQ to KCT: distance & flight time
Zonguldak (Zonguldak Airport) → Koggala (Koggala Airport)
3,840 mi
6,180 km · 3,337 nm
8h
estimated nonstop flight time
+2.5h
time difference · heading southeast
See live ONQ→KCT fares Phone-only fares on this route — call free
Flight time details
3,840 miles nonstop takes roughly 8h gate to gate, flying southeast. 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
- ONQ — Zonguldak Airport · Zonguldak, Turkey
- 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 ONQ
- KFS · Kastamonu Airport89 mi away
- ESB · Esenboğa International Airport106 mi away
- ANK · Etimesgut Air Base112 mi away
- KCO · Cengiz Topel Airport117 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 ONQ from KCT?
The flight distance from Zonguldak (ONQ) to Koggala (KCT) is 3,840 miles (6,180 km, 3,337 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ONQ to KCT?
A nonstop flight takes about 8h 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 Zonguldak and Koggala?
Koggala is 2.5 hours ahead of Zonguldak.
What is the cheapest way to fly from ONQ to KCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ONQ–KCT that never appear on search engines, with no booking fees.