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YSO to CNX: distance & flight time
Postville (Postville Airport) → Chiang Mai (Chiang Mai International Airport)
7,194 mi
11,578 km · 6,252 nm
14h 34m
estimated nonstop flight time
+10h
time difference · heading north
See live YSO→CNX fares Phone-only fares on this route — call free
Flight time details
7,194 miles nonstop takes roughly 14h 34m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time gain when reading arrival times on your ticket.
The two airports
- YSO — Postville Airport · Postville, Canada
- CNX — Chiang Mai International Airport · Chiang Mai, 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 YSO
- YMN · Makkovik Airport26 mi away
- YHO · Hopedale Airport41 mi away
- YRG · Rigolet Airport73 mi away
- YNP · Natuashish Airport88 mi away
Near CNX
- LPT · Lampang Airport49 mi away
- PYY · Mae Hong Son Airport54 mi away
- HGN · Mae Hong Son Airport74 mi away
- PRH · Phrae Airport90 mi away
Frequently asked questions
How far is YSO from CNX?
The flight distance from Postville (YSO) to Chiang Mai (CNX) is 7,194 miles (11,578 km, 6,252 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSO to CNX?
A nonstop flight takes about 14h 34m 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 Postville and Chiang Mai?
Chiang Mai is 10 hours ahead of Postville.
What is the cheapest way to fly from YSO to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSO–CNX that never appear on search engines, with no booking fees.