Need help booking?
Unpublished phone-only deals available
CLE to USM: distance & flight time
Cleveland (Cleveland Hopkins International Airport) → Ko Samui (Samui Airport)
8,914 mi
14,345 km · 7,746 nm
17h 57m
estimated nonstop flight time
+11h
time difference · heading north
See live CLE→USM fares Phone-only fares on this route — call free
Flight time details
8,914 miles nonstop takes roughly 17h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- CLE — Cleveland Hopkins International Airport · Cleveland, United States
- 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 CLE
- BKL · Burke Lakefront Airport11 mi away
- CGF · Cuyahoga County Airport22 mi away
- LNN · Willoughby Lost Nation Municipal Airport30 mi away
- AKC · Akron Fulton International Airport33 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 CLE from USM?
The flight distance from Cleveland (CLE) to Ko Samui (USM) is 8,914 miles (14,345 km, 7,746 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CLE to USM?
A nonstop flight takes about 17h 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 Cleveland and Ko Samui?
Ko Samui is 11 hours ahead of Cleveland.
What is the cheapest way to fly from CLE to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CLE–USM that never appear on search engines, with no booking fees.