Distance From Mercedes Airport to Mariscal Sucre International Airport, MDX - UIO Distance

The distance from Mercedes Airport (MDX) to Mariscal Sucre International Airport (UIO) is 2414 miles or 3885 kilometers or 2097 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 Mercedes ( Argentina ) to Quito ( Ecuador )?

A one-way nonstop (direct) flight between Mercedes and Quito takes around 5 hours 33 minutes.

Estimated flight time from Mercedes Airport, Mercedes, Argentina to Mariscal Sucre International Airport, Quito, Ecuador is 5 hours 33 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 • MDX - UIO

Kilometers		3885 km
Statute Miles		2414 miles
Nautical Miles		2097 nm
Avg. Time of Flight		5 hours 33 minutes

Mercedes Airport to Mariscal Sucre International Airport Flight Route Map - MDX to UIO Flight Path

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

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

Nonstop flight route between Mercedes, Argentina and Quito, Ecuador.

Time Difference Between the Airports • MDX - UIO

Time difference between Mercedes (Argentina) and Quito (Ecuador) is 2 Hours.
Quito time is 2 Hours behind Mercedes.

Location	Local Time
Mercedes (Argentina)	2025-12-16, 02:22:24 -03
Quito (Ecuador)	2025-12-16, 00:22:24 -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

Mercedes Airport (MDX / SATM) Mercedes, Argentina

Destination

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