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JSH to USM: distance & flight time
Sitia (Sitia Airport) → Ko Samui (Samui Airport)
4,936 mi
7,944 km · 4,289 nm
10h 9m
estimated nonstop flight time
+4h
time difference · heading east
See live JSH→USM fares Phone-only fares on this route — call free
Flight time details
4,936 miles nonstop takes roughly 10h 9m 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
- JSH — Sitia Airport · Sitia, Greece
- 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 JSH
- KSJ · Kasos Airport48 mi away
- HER · Heraklion International Nikos Kazantzakis Airport53 mi away
- AOK · Karpathos Airport61 mi away
- JTR · Santorini Airport89 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 JSH from USM?
The flight distance from Sitia (JSH) to Ko Samui (USM) is 4,936 miles (7,944 km, 4,289 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from JSH to USM?
A nonstop flight takes about 10h 9m 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 Sitia and Ko Samui?
Ko Samui is 4 hours ahead of Sitia.
What is the cheapest way to fly from JSH to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on JSH–USM that never appear on search engines, with no booking fees.