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YXJ to USM: distance & flight time
Fort Saint John (Fort St John Airport) → Ko Samui (Samui Airport)
7,329 mi
11,795 km · 6,369 nm
14h 50m
estimated nonstop flight time
+14h
time difference · heading northwest
See live YXJ→USM fares Phone-only fares on this route — call free
Flight time details
7,329 miles nonstop takes roughly 14h 50m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- YXJ — Fort St John Airport · Fort Saint John, 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 YXJ
- YDQ · Dawson Creek Airport40 mi away
- YCQ · Chetwynd Airport51 mi away
- YQU · Grande Prairie Airport103 mi away
- YPE · Peace River Airport126 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 YXJ from USM?
The flight distance from Fort Saint John (YXJ) to Ko Samui (USM) is 7,329 miles (11,795 km, 6,369 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YXJ to USM?
A nonstop flight takes about 14h 50m 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 Fort Saint John and Ko Samui?
Ko Samui is 14 hours ahead of Fort Saint John.
What is the cheapest way to fly from YXJ to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YXJ–USM that never appear on search engines, with no booking fees.