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YZF to USM: distance & flight time
Yellowknife (Yellowknife Airport) → Ko Samui (Samui Airport)
7,132 mi
11,477 km · 6,197 nm
14h 27m
estimated nonstop flight time
+13h
time difference · heading northwest
See live YZF→USM fares Phone-only fares on this route — call free
Flight time details
7,132 miles nonstop takes roughly 14h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- YZF — Yellowknife Airport · Yellowknife, Canada
- 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 YZF
- YFR · Fort Resolution Airport92 mi away
- YLE · Whatì Airport100 mi away
- YHY · Hay River / Merlyn Carter Airport120 mi away
- YFJ · Wekweètì Airport120 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 YZF from USM?
The flight distance from Yellowknife (YZF) to Ko Samui (USM) is 7,132 miles (11,477 km, 6,197 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YZF to USM?
A nonstop flight takes about 14h 27m 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 Yellowknife and Ko Samui?
Ko Samui is 13 hours ahead of Yellowknife.
What is the cheapest way to fly from YZF to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YZF–USM that never appear on search engines, with no booking fees.