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GPT to CNX: distance & flight time
Gulfport (Gulfport Biloxi International Airport) → Chiang Mai (Chiang Mai International Airport)
8,997 mi
14,480 km · 7,819 nm
18h 7m
estimated nonstop flight time
+12h
time difference · heading north
See live GPT→CNX fares Phone-only fares on this route — call free
Flight time details
8,997 miles nonstop takes roughly 18h 7m 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
- GPT — Gulfport Biloxi International Airport · Gulfport, 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 GPT
- BIX · Keesler Air Force Base9 mi away
- MOB · Mobile Regional Airport53 mi away
- HBG · Hattiesburg Bobby L Chain Municipal Airport60 mi away
- BFM · Mobile Downtown Airport62 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 GPT from CNX?
The flight distance from Gulfport (GPT) to Chiang Mai (CNX) is 8,997 miles (14,480 km, 7,819 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GPT to CNX?
A nonstop flight takes about 18h 7m 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 Gulfport and Chiang Mai?
Chiang Mai is 12 hours ahead of Gulfport.
What is the cheapest way to fly from GPT to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GPT–CNX that never appear on search engines, with no booking fees.