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MCK to USM: distance & flight time
McCook (Mc Cook Ben Nelson Regional Airport) → Ko Samui (Samui Airport)
8,754 mi
14,089 km · 7,607 nm
17h 38m
estimated nonstop flight time
+12h
time difference · heading northwest
See live MCK→USM fares Phone-only fares on this route — call free
Flight time details
8,754 miles nonstop takes roughly 17h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- MCK — Mc Cook Ben Nelson Regional Airport · McCook, 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 MCK
- LXN · Jim Kelly Field59 mi away
- LBF · North Platte Regional Airport Lee Bird Field64 mi away
- HDE · Brewster Field68 mi away
- GLD · Renner Field-Goodland Municipal Airport82 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 MCK from USM?
The flight distance from McCook (MCK) to Ko Samui (USM) is 8,754 miles (14,089 km, 7,607 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCK to USM?
A nonstop flight takes about 17h 38m 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 McCook and Ko Samui?
Ko Samui is 12 hours ahead of McCook.
What is the cheapest way to fly from MCK to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCK–USM that never appear on search engines, with no booking fees.