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YBT to USM: distance & flight time
Brochet (Brochet Airport) → Ko Samui (Samui Airport)
7,619 mi
12,261 km · 6,621 nm
15h 24m
estimated nonstop flight time
+12h
time difference · heading northwest
See live YBT→USM fares Phone-only fares on this route — call free
Flight time details
7,619 miles nonstop takes roughly 15h 24m 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
- YBT — Brochet Airport · Brochet, 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 YBT
- XLB · Lac Brochet Airport51 mi away
- ZWL · Wollaston Lake Airport57 mi away
- YYL · Lynn Lake Airport74 mi away
- YNL · Points North Landing Airport92 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 YBT from USM?
The flight distance from Brochet (YBT) to Ko Samui (USM) is 7,619 miles (12,261 km, 6,621 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YBT to USM?
A nonstop flight takes about 15h 24m 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 Brochet and Ko Samui?
Ko Samui is 12 hours ahead of Brochet.
What is the cheapest way to fly from YBT to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YBT–USM that never appear on search engines, with no booking fees.