Distance From Ponciano Arriaga International Airport to Chiang Mai International Airport, SLP - CNX Distance

The distance from Ponciano Arriaga International Airport (SLP) to Chiang Mai International Airport (CNX) is 9300 miles or 14967 kilometers or 8076 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.

---

How long does it take to travel from San Luis Potosí ( Mexico ) to Chiang Mai ( Thailand )?

A one-way nonstop (direct) flight between San Luis Potosí and Chiang Mai takes around 21 hours 22 minutes.

Estimated flight time from Ponciano Arriaga International Airport, San Luis Potosí, Mexico to Chiang Mai International Airport, Chiang Mai, Thailand is 21 hours 22 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 • SLP - CNX

Kilometers		14967 km
Statute Miles		9300 miles
Nautical Miles		8076 nm
Avg. Time of Flight		21 hours 22 minutes

Ponciano Arriaga International Airport to Chiang Mai International Airport Flight Route Map - SLP to CNX Flight Path

Location of Ponciano Arriaga International Airport & Chiang Mai International Airport is given below.
Click the map to view San Luis Potosí to Chiang Mai nonstop flight path and travel direction.

Click to see flight route on Google Map between San Luis Potosí, Mexico and Chiang Mai, Thailand. .

Nonstop flight route between San Luis Potosí, Mexico and Chiang Mai, Thailand.

Time Difference Between the Airports • SLP - CNX

Time difference between San Luis Potosí (Mexico) and Chiang Mai (Thailand) is 13 Hours.
Chiang Mai time is 13 Hours ahead of San Luis Potosí.

Location	Local Time
San Luis Potosí (Mexico)	2025-01-15, 05:33:18 CST
Chiang Mai (Thailand)	2025-01-15, 18:33:18 +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

Ponciano Arriaga International Airport (SLP / MMSP) San Luis Potosí, Mexico

Destination

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