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KSJ to RML: distance & flight time
Kasos (Kasos Airport) → Colombo (Colombo Ratmalana Airport)
3,884 mi
6,251 km · 3,375 nm
8h 5m
estimated nonstop flight time
+2.5h
time difference · heading east
See live KSJ→RML fares Phone-only fares on this route — call free
Flight time details
3,884 miles nonstop takes roughly 8h 5m 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
- KSJ — Kasos Airport · Kasos, Greece
- RML — Colombo Ratmalana 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 KSJ
- AOK · Karpathos Airport13 mi away
- JSH · Sitia Airport48 mi away
- JTY · Astypalaia Airport85 mi away
- KGS · Kos Airport95 mi away
Near RML
- CMB · Bandaranaike International Colombo Airport25 mi away
- KCT · Koggala Airport65 mi away
- HRI · Mattala Rajapaksa International Airport93 mi away
- GIU · Sigiriya Air Force Base97 mi away
Frequently asked questions
How far is KSJ from RML?
The flight distance from Kasos (KSJ) to Colombo (RML) is 3,884 miles (6,251 km, 3,375 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSJ to RML?
A nonstop flight takes about 8h 5m 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 Kasos and Colombo?
Colombo is 2.5 hours ahead of Kasos.
What is the cheapest way to fly from KSJ to RML?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSJ–RML that never appear on search engines, with no booking fees.