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GNY to USM: distance & flight time
Sanliurfa (Şanlıurfa GAP Airport) → Ko Samui (Samui Airport)
4,244 mi
6,829 km · 3,688 nm
8h 47m
estimated nonstop flight time
+4h
time difference · heading east
See live GNY→USM fares Phone-only fares on this route — call free
Flight time details
4,244 miles nonstop takes roughly 8h 47m 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
- GNY — Şanlıurfa GAP Airport · Sanliurfa, Turkey
- USM — Samui Airport · Ko Samui, 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 GNY
- SFQ · Şanlıurfa Airport24 mi away
- ADF · Adıyaman Airport31 mi away
- DIY · Diyarbakir Airport78 mi away
- MLX · Malatya Erhaç Airport81 mi away
Near USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Frequently asked questions
How far is GNY from USM?
The flight distance from Sanliurfa (GNY) to Ko Samui (USM) is 4,244 miles (6,829 km, 3,688 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNY to USM?
A nonstop flight takes about 8h 47m 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 Sanliurfa and Ko Samui?
Ko Samui is 4 hours ahead of Sanliurfa.
What is the cheapest way to fly from GNY to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNY–USM that never appear on search engines, with no booking fees.