Distance From Singapore Changi Airport to Mariscal Sucre International Airport, SIN - UIO Distance

The distance from Singapore Changi Airport (SIN) to Mariscal Sucre International Airport (UIO) is 12254 miles or 19720 kilometers or 10641 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 Singapore ( Singapore ) to Quito ( Ecuador )?

A one-way nonstop (direct) flight between Singapore and Quito takes around 28 hours 10 minutes.

Estimated flight time from Singapore Changi Airport, Singapore, Singapore to Mariscal Sucre International Airport, Quito, Ecuador is 28 hours 10 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 • SIN - UIO

Kilometers		19720 km
Statute Miles		12254 miles
Nautical Miles		10641 nm
Avg. Time of Flight		28 hours 10 minutes

Singapore Changi Airport to Mariscal Sucre International Airport Flight Route Map - SIN to UIO Flight Path

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

Click to see flight route on Google Map between Singapore, Singapore and Quito, Ecuador. .

Nonstop flight route between Singapore, Singapore and Quito, Ecuador.

Time Difference Between the Airports • SIN - UIO

Time difference between Singapore (Singapore) and Quito (Ecuador) is 13 Hours.
Quito time is 13 Hours behind Singapore.

Location	Local Time
Singapore (Singapore)	2026-09-16, 18:50:22 +08
Quito (Ecuador)	2026-09-16, 05:50:22 -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

Singapore Changi Airport (SIN / WSSS) Singapore, Singapore

Destination

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