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KGS to SXI: distance & flight time
Kos (Kos Airport) → Siri Island (Sirri Island Airport)
1,777 mi
2,860 km · 1,544 nm
3h 57m
estimated nonstop flight time
+0.5h
time difference · heading east
See live KGS→SXI fares Phone-only fares on this route — call free
Flight time details
1,777 miles nonstop takes roughly 3h 57m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 0.5-hour time gain when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- SXI — Sirri Island Airport · Siri Island, Iran
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 KGS
- JKL · Kalymnos Airport14 mi away
- LRS · Leros Airport31 mi away
- BXN · Imsık Airport40 mi away
- JTY · Astypalaia Airport42 mi away
Near SXI
- DXB · Dubai International Airport69 mi away
- AEU · Abu Musa Island Airport31 mi away
- BDH · Bandar Lengeh Airport47 mi away
- KIH · Kish International Airport55 mi away
Frequently asked questions
How far is KGS from SXI?
The flight distance from Kos (KGS) to Siri Island (SXI) is 1,777 miles (2,860 km, 1,544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to SXI?
A nonstop flight takes about 3h 57m 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 Kos and Siri Island?
Siri Island is 0.5 hours ahead of Kos.
What is the cheapest way to fly from KGS to SXI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–SXI that never appear on search engines, with no booking fees.