Distance From Griffith Field to Chiang Mai International Airport

The distance from Griffith Field () to Chiang Mai International Airport (CNX) is 8254 miles or 13283 kilometers or 7168 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 Downs ( United States ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Downs and Chiang Mai takes around 18 hours 58 minutes.

Estimated flight time from Griffith Field, Downs, United States to Chiang Mai International Airport, Chiang Mai, Thailand is 18 hours 58 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		13283 km
Statute Miles		8254 miles
Nautical Miles		7168 nm
Avg. Time of Flight		18 hours 58 minutes

Griffith Field to Chiang Mai International Airport Flight Route Map - to CNX Flight Path

Location of Griffith Field & Chiang Mai International Airport is given below.
Click the map to view Downs to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between Downs, United States and Chiang Mai, Thailand. .

Nonstop flight route between Downs, United States and Chiang Mai, Thailand.

Time Difference Between the Airports • - CNX

Time difference between Downs (United States) and Chiang Mai (Thailand) is 13 Hours.
Chiang Mai time is 13 Hours ahead of Downs.

Location	Local Time
Downs (United States)	2026-03-20, 13:18:48 MDT
Chiang Mai (Thailand)	2026-03-21, 02:18:48 +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

Griffith Field ( / 65KS) Downs, United States

Destination

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