Distance From San Pedro de Atacama Airport to Chiang Mai International Airport

The distance from San Pedro de Atacama Airport () to Chiang Mai International Airport (CNX) is 11557 miles or 18600 kilometers or 10037 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 San Pedro De Atacama ( Chile ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between San Pedro De Atacama and Chiang Mai takes around 26 hours 34 minutes.

Estimated flight time from San Pedro de Atacama Airport, San Pedro De Atacama, Chile to Chiang Mai International Airport, Chiang Mai, Thailand is 26 hours 34 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		18600 km
Statute Miles		11557 miles
Nautical Miles		10037 nm
Avg. Time of Flight		26 hours 34 minutes

San Pedro de Atacama Airport to Chiang Mai International Airport Flight Route Map - to CNX Flight Path

Location of San Pedro de Atacama Airport & Chiang Mai International Airport is given below.
Click the map to view San Pedro De Atacama to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between San Pedro De Atacama, Chile and Chiang Mai, Thailand. .

Nonstop flight route between San Pedro De Atacama, Chile and Chiang Mai, Thailand.

Time Difference Between the Airports • - CNX

Time difference between San Pedro De Atacama (Chile) and Chiang Mai (Thailand) is 11 Hours.
Chiang Mai time is 11 Hours ahead of San Pedro De Atacama.

Location	Local Time
San Pedro De Atacama (Chile)	2026-06-18, 15:38:55 -04
Chiang Mai (Thailand)	2026-06-19, 02:38:55 +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

San Pedro de Atacama Airport ( / SCPE) San Pedro De Atacama, Chile

Destination

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