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BBX to CNX: distance & flight time
Philadelphia (Wings Field) → Chiang Mai (Chiang Mai International Airport)
8,350 mi
13,438 km · 7,256 nm
16h 50m
estimated nonstop flight time
+11h
time difference · heading north
See live BBX→CNX fares Phone-only fares on this route — call free
Flight time details
8,350 miles nonstop takes roughly 16h 50m 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
- BBX — Wings Field · Philadelphia, 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 BBX
- PHL · Philadelphia International Airport18 mi away
- NXX · Willow Grove Naval Air Station/Joint Reserve Base8 mi away
- PNE · Northeast Philadelphia Airport14 mi away
- DYL · Doylestown Airport15 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 BBX from CNX?
The flight distance from Philadelphia (BBX) to Chiang Mai (CNX) is 8,350 miles (13,438 km, 7,256 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BBX to CNX?
A nonstop flight takes about 16h 50m 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 Philadelphia and Chiang Mai?
Chiang Mai is 11 hours ahead of Philadelphia.
What is the cheapest way to fly from BBX to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BBX–CNX that never appear on search engines, with no booking fees.