Distance From Khlong Si Airfield to Mariscal Sucre International Airport

The distance from Khlong Si Airfield () to Mariscal Sucre International Airport (UIO) is 11464 miles or 18449 kilometers or 9956 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 Khlong Si ( Thailand ) to Quito ( Ecuador )?

A one-way nonstop (direct) flight between Khlong Si and Quito takes around 26 hours 21 minutes.

Estimated flight time from Khlong Si Airfield, Khlong Si, Thailand to Mariscal Sucre International Airport, Quito, Ecuador is 26 hours 21 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 • - UIO

Kilometers		18449 km
Statute Miles		11464 miles
Nautical Miles		9956 nm
Avg. Time of Flight		26 hours 21 minutes

Khlong Si Airfield to Mariscal Sucre International Airport Flight Route Map - to UIO Flight Path

Location of Khlong Si Airfield & Mariscal Sucre International Airport is given below.
Click the map to view Khlong Si to Quito nonstop flight path and travel direction.

Click to see flight route on Google Map between Khlong Si, Thailand and Quito, Ecuador. .

Nonstop flight route between Khlong Si, Thailand and Quito, Ecuador.

Time Difference Between the Airports • - UIO

Time difference between Khlong Si (Thailand) and Quito (Ecuador) is 12 Hours.
Quito time is 12 Hours behind Khlong Si.

Location	Local Time
Khlong Si (Thailand)	2025-12-18, 08:44:34 +07
Quito (Ecuador)	2025-12-17, 20:44:34 -05

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

Khlong Si Airfield ( / ) Khlong Si, Thailand

Destination

Mariscal Sucre International Airport (UIO / SEQM) Quito, Ecuador