Distance From Sucua Airport to Chiang Mai International Airport, SUQ - CNX Distance

The distance from Sucua Airport (SUQ) to Chiang Mai International Airport (CNX) is 11295 miles or 18177 kilometers or 9809 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 Sucua ( Ecuador ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Sucua and Chiang Mai takes around 25 hours 58 minutes.

Estimated flight time from Sucua Airport, Sucua, Ecuador to Chiang Mai International Airport, Chiang Mai, Thailand is 25 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 • SUQ - CNX

Kilometers		18177 km
Statute Miles		11295 miles
Nautical Miles		9809 nm
Avg. Time of Flight		25 hours 58 minutes

Sucua Airport to Chiang Mai International Airport Flight Route Map - SUQ to CNX Flight Path

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

Click to see flight route on Google Map between Sucua, Ecuador and Chiang Mai, Thailand. .

Nonstop flight route between Sucua, Ecuador and Chiang Mai, Thailand.

Time Difference Between the Airports • SUQ - CNX

Time difference between Sucua (Ecuador) and Chiang Mai (Thailand) is 12 Hours.
Chiang Mai time is 12 Hours ahead of Sucua.

Location	Local Time
Sucua (Ecuador)	2026-09-13, 09:44:03 -05
Chiang Mai (Thailand)	2026-09-13, 21:44:03 +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

Sucua Airport (SUQ / SESC) Sucua, Ecuador

Destination

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