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YSB to CNX: distance & flight time
Sudbury (Sudbury Airport) → Chiang Mai (Chiang Mai International Airport)
7,919 mi
12,744 km · 6,881 nm
16h
estimated nonstop flight time
+11h
time difference · heading north
See live YSB→CNX fares Phone-only fares on this route — call free
Flight time details
7,919 miles nonstop takes roughly 16h 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
- YSB — Sudbury Airport · Sudbury, 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 YSB
- YYB · North Bay Jack Garland Airport68 mi away
- YEM · Manitoulin East Municipal Airport74 mi away
- YEL · Elliot Lake Municipal Airport86 mi away
- YXR · Earlton (Timiskaming Regional) Airport87 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 YSB from CNX?
The flight distance from Sudbury (YSB) to Chiang Mai (CNX) is 7,919 miles (12,744 km, 6,881 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to CNX?
A nonstop flight takes about 16h 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 Sudbury and Chiang Mai?
Chiang Mai is 11 hours ahead of Sudbury.
What is the cheapest way to fly from YSB to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–CNX that never appear on search engines, with no booking fees.