Distance From Lektop-Thames Airport Number 2 to Chiang Mai International Airport

The distance from Lektop-Thames Airport Number 2 () to Chiang Mai International Airport (CNX) is 343 miles or 552 kilometers or 298 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Nong Suea ( Thailand ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Nong Suea and Chiang Mai takes around 0 hours 47 minutes.

Estimated flight time from Lektop-Thames Airport Number 2, Nong Suea, Thailand to Chiang Mai International Airport, Chiang Mai, Thailand is 0 hours 47 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - CNX

Kilometers		552 km
Statute Miles		343 miles
Nautical Miles		298 nm
Avg. Time of Flight		0 hours 47 minutes

Lektop-Thames Airport Number 2 to Chiang Mai International Airport Flight Route Map - to CNX Flight Path

Location of Lektop-Thames Airport Number 2 & Chiang Mai International Airport is given below.
Click the map to view Nong Suea to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between Nong Suea, Thailand and Chiang Mai, Thailand. .

Nonstop flight route between Nong Suea, Thailand and Chiang Mai, Thailand.

Time Difference Between the Airports • - CNX

Time difference between Nong Suea (Thailand) and Chiang Mai (Thailand) is 0 Hours.

Location	Local Time
Nong Suea (Thailand)	2026-09-13, 21:23:05 +07
Chiang Mai (Thailand)	2026-09-13, 21:23:05 +07

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Lektop-Thames Airport Number 2 ( / ) Nong Suea, Thailand

Destination

Chiang Mai International Airport (CNX / VTCC) Chiang Mai, Thailand