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YOO to USM: distance & flight time

Oshawa (Toronto/Oshawa Executive Airport) → Ko Samui (Samui Airport)

8,742 mi
14,069 km · 7,596 nm
17h 36m
estimated nonstop flight time
+11h
time difference · heading north
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Flight time details

8,742 miles nonstop takes roughly 17h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.

The two airports

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.

Frequently asked questions

How far is YOO from USM?

The flight distance from Oshawa (YOO) to Ko Samui (USM) is 8,742 miles (14,069 km, 7,596 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YOO to USM?

A nonstop flight takes about 17h 36m 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 Oshawa and Ko Samui?

Ko Samui is 11 hours ahead of Oshawa.

What is the cheapest way to fly from YOO to USM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YOO–USM that never appear on search engines, with no booking fees.
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