Distance From Matthews Ranch Airport to Chiang Mai International Airport

The distance from Matthews Ranch Airport () to Chiang Mai International Airport (CNX) is 8709 miles or 14015 kilometers or 7563 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 Santo ( United States ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Santo and Chiang Mai takes around 20 hours 1 minutes.

Estimated flight time from Matthews Ranch Airport, Santo, United States to Chiang Mai International Airport, Chiang Mai, Thailand is 20 hours 1 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		14015 km
Statute Miles		8709 miles
Nautical Miles		7563 nm
Avg. Time of Flight		20 hours 1 minutes

Matthews Ranch Airport to Chiang Mai International Airport Flight Route Map - to CNX Flight Path

Location of Matthews Ranch Airport & Chiang Mai International Airport is given below.
Click the map to view Santo to Chiang Mai nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - CNX

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

Location	Local Time
Santo (United States)	2026-03-20, 07:16:27 MDT
Chiang Mai (Thailand)	2026-03-20, 20:16:27 +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

Matthews Ranch Airport ( / 86TE) Santo, United States

Destination

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