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YOS to USM: distance & flight time
Owen Sound (Owen Sound / Billy Bishop Regional Airport) → Ko Samui (Samui Airport)
8,696 mi
13,995 km · 7,556 nm
17h 31m
estimated nonstop flight time
—
time difference · heading north
See live YOS→USM fares Phone-only fares on this route — call free
Flight time details
8,696 miles nonstop takes roughly 17h 31m gate to gate, flying north. 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
- YOS — Owen Sound / Billy Bishop Regional Airport · Owen Sound, 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 YOS
- YVV · Wiarton Airport17 mi away
- YYZ · Lester B. Pearson International Airport87 mi away
- YLK · Barrie-Orillia (Lake Simcoe Regional Airport)64 mi away
- YPD · Parry Sound Area Municipal Airport67 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 YOS from USM?
The flight distance from Owen Sound (YOS) to Ko Samui (USM) is 8,696 miles (13,995 km, 7,556 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YOS to USM?
A nonstop flight takes about 17h 31m 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 YOS to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOS–USM that never appear on search engines, with no booking fees.