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YSN to USM: distance & flight time
Salmon Arm (Shuswap Regional Airport) → Ko Samui (Samui Airport)
7,656 mi
12,321 km · 6,653 nm
15h 29m
estimated nonstop flight time
—
time difference · heading northwest
See live YSN→USM fares Phone-only fares on this route — call free
Flight time details
7,656 miles nonstop takes roughly 15h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YSN — Shuswap Regional Airport · Salmon Arm, 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 YSN
- YVE · Vernon Airport30 mi away
- YRV · Revelstoke Airport50 mi away
- YLW · Kelowna International Airport51 mi away
- YKA · Kamloops Airport53 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 YSN from USM?
The flight distance from Salmon Arm (YSN) to Ko Samui (USM) is 7,656 miles (12,321 km, 6,653 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSN to USM?
A nonstop flight takes about 15h 29m 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 cheapest way to fly from YSN to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSN–USM that never appear on search engines, with no booking fees.