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YRS to USM: distance & flight time
Red Sucker Lake (Red Sucker Lake Airport) → Ko Samui (Samui Airport)
7,963 mi
12,815 km · 6,920 nm
16h 5m
estimated nonstop flight time
+12h
time difference · heading north
See live YRS→USM fares Phone-only fares on this route — call free
Flight time details
7,963 miles nonstop takes roughly 16h 5m gate to gate, flying north. 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
- YRS — Red Sucker Lake Airport · Red Sucker Lake, 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 YRS
- YGO · Gods Lake Narrows Airport46 mi away
- YIV · Island Lake Airport49 mi away
- ZGI · Gods River Airport51 mi away
- YST · St. Theresa Point Airport57 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 YRS from USM?
The flight distance from Red Sucker Lake (YRS) to Ko Samui (USM) is 7,963 miles (12,815 km, 6,920 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YRS to USM?
A nonstop flight takes about 16h 5m 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 Red Sucker Lake and Ko Samui?
Ko Samui is 12 hours ahead of Red Sucker Lake.
What is the cheapest way to fly from YRS to USM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YRS–USM that never appear on search engines, with no booking fees.