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YKN to CNX: distance & flight time
Yankton (Chan Gurney Municipal Airport) → Chiang Mai (Chiang Mai International Airport)
8,050 mi
12,955 km · 6,995 nm
16h 15m
estimated nonstop flight time
+12h
time difference · heading north
See live YKN→CNX fares Phone-only fares on this route — call free
Flight time details
8,050 miles nonstop takes roughly 16h 15m 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
- YKN — Chan Gurney Municipal Airport · Yankton, United States
- 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 YKN
- FSD · Joe Foss Field Airport56 mi away
- SUX · Sioux Gateway Col. Bud Day Field62 mi away
- OFK · Karl Stefan Memorial Airport64 mi away
- MHE · Mitchell Municipal Airport68 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 YKN from CNX?
The flight distance from Yankton (YKN) to Chiang Mai (CNX) is 8,050 miles (12,955 km, 6,995 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKN to CNX?
A nonstop flight takes about 16h 15m 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 Yankton and Chiang Mai?
Chiang Mai is 12 hours ahead of Yankton.
What is the cheapest way to fly from YKN to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKN–CNX that never appear on search engines, with no booking fees.