Need help booking?
Unpublished phone-only deals available
TRS to CNX: distance & flight time
Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport) → Chiang Mai (Chiang Mai International Airport)
5,084 mi
8,182 km · 4,418 nm
10h 26m
estimated nonstop flight time
+5h
time difference · heading east
See live TRS→CNX fares Phone-only fares on this route — call free
Flight time details
5,084 miles nonstop takes roughly 10h 26m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
- 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 TRS
- POW · Portoroz Airport25 mi away
- AVB · Aviano Air Base44 mi away
- LJU · Ljubljana Jože Pučnik Airport55 mi away
- VCE · Venice Marco Polo Airport58 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 TRS from CNX?
The flight distance from Ronchi De Legionari (TRS) to Chiang Mai (CNX) is 5,084 miles (8,182 km, 4,418 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TRS to CNX?
A nonstop flight takes about 10h 26m 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 Ronchi De Legionari and Chiang Mai?
Chiang Mai is 5 hours ahead of Ronchi De Legionari.
What is the cheapest way to fly from TRS to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TRS–CNX that never appear on search engines, with no booking fees.