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ZGF to CNX: distance & flight time
Grand Forks (Grand Forks Airport) → Chiang Mai (Chiang Mai International Airport)
7,221 mi
11,621 km · 6,275 nm
14h 38m
estimated nonstop flight time
—
time difference · heading northwest
See live ZGF→CNX fares Phone-only fares on this route — call free
Flight time details
7,221 miles nonstop takes roughly 14h 38m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- ZGF — Grand Forks Airport · Grand Forks, 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 ZGF
- YZZ · Trail Airport37 mi away
- YCG · Castlegar/West Kootenay Regional Airport41 mi away
- YYF · Penticton Airport61 mi away
- YLW · Kelowna International Airport78 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 ZGF from CNX?
The flight distance from Grand Forks (ZGF) to Chiang Mai (CNX) is 7,221 miles (11,621 km, 6,275 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZGF to CNX?
A nonstop flight takes about 14h 38m 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 cheapest way to fly from ZGF to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZGF–CNX that never appear on search engines, with no booking fees.