Distance From Alfredo Vásquez Cobo International Airport to Kunming Changshui International Airport, LET - KMG Distance

The distance from Alfredo Vásquez Cobo International Airport (LET) to Kunming Changshui International Airport (KMG) is 10916 miles or 17568 kilometers or 9480 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 Leticia ( Colombia ) to Kunming ( China )?

A one-way nonstop (direct) flight between Leticia and Kunming takes around 25 hours 5 minutes.

Estimated flight time from Alfredo Vásquez Cobo International Airport, Leticia, Colombia to Kunming Changshui International Airport, Kunming, China is 25 hours 5 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 • LET - KMG

Kilometers		17568 km
Statute Miles		10916 miles
Nautical Miles		9480 nm
Avg. Time of Flight		25 hours 5 minutes

Alfredo Vásquez Cobo International Airport to Kunming Changshui International Airport Flight Route Map - LET to KMG Flight Path

Location of Alfredo Vásquez Cobo International Airport & Kunming Changshui International Airport is given below.
Click the map to view Leticia to Kunming nonstop flight path and travel direction.

Click to see flight route on Google Map between Leticia, Colombia and Kunming, China. .

Nonstop flight route between Leticia, Colombia and Kunming, China.

Time Difference Between the Airports • LET - KMG

Time difference between Leticia (Colombia) and Kunming (China) is 13 Hours.
Kunming time is 13 Hours ahead of Leticia.

Location	Local Time
Leticia (Colombia)	2026-10-29, 06:38:24 -05
Kunming (China)	2026-10-29, 19:38:24 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

Alfredo Vásquez Cobo International Airport (LET / SKLT) Leticia, Colombia

Destination

Kunming Changshui International Airport (KMG / ZPPP) Kunming, China