Distance From Chiang Mai International Airport to Monseñor Óscar Arnulfo Romero International Airport, CNX - SAL Distance

The distance from Chiang Mai International Airport (CNX) to Monseñor Óscar Arnulfo Romero International Airport (SAL) is 10145 miles or 16327 kilometers or 8810 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 Chiang Mai ( Thailand ) to San Salvador (San Luis Talpa) ( El Salvador )?

A one-way nonstop (direct) flight between Chiang Mai and San Salvador (San Luis Talpa) takes around 23 hours 19 minutes.

Estimated flight time from Chiang Mai International Airport, Chiang Mai, Thailand to Monseñor Óscar Arnulfo Romero International Airport, San Salvador (San Luis Talpa), El Salvador is 23 hours 19 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 - SAL

Kilometers		16327 km
Statute Miles		10145 miles
Nautical Miles		8810 nm
Avg. Time of Flight		23 hours 19 minutes

Chiang Mai International Airport to Monseñor Óscar Arnulfo Romero International Airport Flight Route Map - CNX to SAL Flight Path

Location of Chiang Mai International Airport & Monseñor Óscar Arnulfo Romero International Airport is given below.
Click the map to view Chiang Mai to San Salvador (San Luis Talpa) nonstop flight path and travel direction.

Click to see flight route on Google Map between Chiang Mai, Thailand and San Salvador (San Luis Talpa), El Salvador. .

Nonstop flight route between Chiang Mai, Thailand and San Salvador (San Luis Talpa), El Salvador.

Time Difference Between the Airports • CNX - SAL

Time difference between Chiang Mai (Thailand) and San Salvador (San Luis Talpa) (El Salvador) is 13 Hours.
San Salvador (San Luis Talpa) time is 13 Hours behind Chiang Mai.

Location	Local Time
Chiang Mai (Thailand)	2025-12-14, 01:54:20 +07
San Salvador (San Luis Talpa) (El Salvador)	2025-12-13, 12:54:20 CST

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

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

Destination

Monseñor Óscar Arnulfo Romero International Airport (SAL / MSLP) San Salvador (San Luis Talpa), El Salvador