CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

(815) 991-4848

TNN to CNX: distance & flight time

Tainan (Tainan Airport) → Chiang Mai (Chiang Mai International Airport)

1,400 mi
2,254 km · 1,217 nm
3h 31m
estimated nonstop flight time
-1h
time difference · heading west
See live TNN→CNX fares Phone-only fares on this route — call free

Flight time details

1,400 miles nonstop takes roughly 3h 31m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.

Track a live flight on this route →

The two airports

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.

Compare TNN–CNX against every nearby airport — free on one call:

Frequently asked questions

How far is TNN from CNX?

The flight distance from Tainan (TNN) to Chiang Mai (CNX) is 1,400 miles (2,254 km, 1,217 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TNN to CNX?

A nonstop flight takes about 3h 31m 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 Tainan and Chiang Mai?

Chiang Mai is 1 hour behind Tainan.

What is the cheapest way to fly from TNN to CNX?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNN–CNX that never appear on search engines, with no booking fees.
Keep exploring:CNX to TNN Airports near TNN Airports near CNX Time difference TNN–CNX Distance calculator