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GCH to KCT: distance & flight time
Gachsaran (Gachsaran Airport) → Koggala (Koggala Airport)
2,548 mi
4,101 km · 2,214 nm
5h 28m
estimated nonstop flight time
+2h
time difference · heading southeast
See live GCH→KCT fares Phone-only fares on this route — call free
Flight time details
2,548 miles nonstop takes roughly 5h 28m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- GCH — Gachsaran Airport · Gachsaran, Iran
- 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 GCH
- YES · Yasouj Airport50 mi away
- AKW · Aghajari Airport74 mi away
- KHK · Khark Island Airport80 mi away
- OMI · Omidiyeh Airport84 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 GCH from KCT?
The flight distance from Gachsaran (GCH) to Koggala (KCT) is 2,548 miles (4,101 km, 2,214 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCH to KCT?
A nonstop flight takes about 5h 28m 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 Gachsaran and Koggala?
Koggala is 2 hours ahead of Gachsaran.
What is the cheapest way to fly from GCH to KCT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCH–KCT that never appear on search engines, with no booking fees.