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USM to SKU: distance & flight time
Ko Samui (Samui Airport) → Skiros (Skiros Airport)
5,032 mi
8,098 km · 4,372 nm
10h 20m
estimated nonstop flight time
-4h
time difference · heading northwest
See live USM→SKU fares Phone-only fares on this route — call free
Flight time details
5,032 miles nonstop takes roughly 10h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- USM — Samui Airport · Ko Samui, Thailand
- SKU — Skiros Airport · Skiros, Greece
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 USM
- URT · Surat Thani Airport69 mi away
- NST · Nakhon Si Thammarat Airport70 mi away
- CJM · Chumphon Airport93 mi away
- UNN · Ranong Airport102 mi away
Near SKU
- JSI · Skiathos Island National Airport55 mi away
- LXS · Limnos Airport77 mi away
- ATH · Eleftherios Venizelos International Airport77 mi away
- HEW · Athen Helenikon Airport85 mi away
Frequently asked questions
How far is USM from SKU?
The flight distance from Ko Samui (USM) to Skiros (SKU) is 5,032 miles (8,098 km, 4,372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USM to SKU?
A nonstop flight takes about 10h 20m 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 Ko Samui and Skiros?
Skiros is 4 hours behind Ko Samui.
What is the cheapest way to fly from USM to SKU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USM–SKU that never appear on search engines, with no booking fees.