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KGS to UNN: distance & flight time
Kos (Kos Airport) → Ranong (Ranong Airport)
4,794 mi
7,714 km · 4,165 nm
9h 52m
estimated nonstop flight time
+4h
time difference · heading east
See live KGS→UNN fares Phone-only fares on this route — call free
Flight time details
4,794 miles nonstop takes roughly 9h 52m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- KGS — Kos Airport · Kos, Greece
- UNN — Ranong Airport · Ranong, Thailand
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 UNN
- KAW · Kawthoung Airport19 mi away
- URT · Surat Thani Airport58 mi away
- CJM · Chumphon Airport83 mi away
- VBP · Bokpyinn Airport95 mi away
Frequently asked questions
How far is KGS from UNN?
The flight distance from Kos (KGS) to Ranong (UNN) is 4,794 miles (7,714 km, 4,165 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KGS to UNN?
A nonstop flight takes about 9h 52m 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 Ranong?
Ranong is 4 hours ahead of Kos.
What is the cheapest way to fly from KGS to UNN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KGS–UNN that never appear on search engines, with no booking fees.