Distance From Sartaneja Airport to Chiang Mai International Airport, SJX - CNX Distance

The distance from Sartaneja Airport (SJX) to Chiang Mai International Airport (CNX) is 9827 miles or 15815 kilometers or 8534 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 Sartaneja ( Belize ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between Sartaneja and Chiang Mai takes around 22 hours 35 minutes.

Estimated flight time from Sartaneja Airport, Sartaneja, Belize to Chiang Mai International Airport, Chiang Mai, Thailand is 22 hours 35 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 • SJX - CNX

Kilometers		15815 km
Statute Miles		9827 miles
Nautical Miles		8534 nm
Avg. Time of Flight		22 hours 35 minutes

Sartaneja Airport to Chiang Mai International Airport Flight Route Map - SJX to CNX Flight Path

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

Click to see flight route on Google Map between Sartaneja, Belize and Chiang Mai, Thailand. .

Nonstop flight route between Sartaneja, Belize and Chiang Mai, Thailand.

Time Difference Between the Airports • SJX - CNX

Time difference between Sartaneja (Belize) and Chiang Mai (Thailand) is 13 Hours.
Chiang Mai time is 13 Hours ahead of Sartaneja.

Location	Local Time
Sartaneja (Belize)	2025-12-14, 15:52:06 CST
Chiang Mai (Thailand)	2025-12-15, 04:52:06 +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

Sartaneja Airport (SJX / ) Sartaneja, Belize

Destination

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