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DCI to CNX: distance & flight time
Decimomannu (Decimomannu Air Base) → Chiang Mai (Chiang Mai International Airport)
5,405 mi
8,698 km · 4,696 nm
11h 4m
estimated nonstop flight time
+5h
time difference · heading east
See live DCI→CNX fares Phone-only fares on this route — call free
Flight time details
5,405 miles nonstop takes roughly 11h 4m 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
- DCI — Decimomannu Air Base · Decimomannu, 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 DCI
- CAG · Cagliari Elmas Airport8 mi away
- FNU · Oristano-Fenosu Airport41 mi away
- TTB · Tortolì Airport54 mi away
- AHO · Alghero-Fertilia Airport95 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 DCI from CNX?
The flight distance from Decimomannu (DCI) to Chiang Mai (CNX) is 5,405 miles (8,698 km, 4,696 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DCI to CNX?
A nonstop flight takes about 11h 4m 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 Decimomannu and Chiang Mai?
Chiang Mai is 5 hours ahead of Decimomannu.
What is the cheapest way to fly from DCI to CNX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DCI–CNX that never appear on search engines, with no booking fees.