Distance From Rio Tercero Airport to Mariscal Sucre International Airport

The distance from Rio Tercero Airport () to Mariscal Sucre International Airport (UIO) is 2402 miles or 3866 kilometers or 2086 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 Rio Tercero ( Argentina ) to Quito ( Ecuador )?

A one-way nonstop (direct) flight between Rio Tercero and Quito takes around 5 hours 31 minutes.

Estimated flight time from Rio Tercero Airport, Rio Tercero, Argentina to Mariscal Sucre International Airport, Quito, Ecuador is 5 hours 31 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		3866 km
Statute Miles		2402 miles
Nautical Miles		2086 nm
Avg. Time of Flight		5 hours 31 minutes

Rio Tercero Airport to Mariscal Sucre International Airport Flight Route Map - to UIO Flight Path

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

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

Nonstop flight route between Rio Tercero, Argentina and Quito, Ecuador.

Time Difference Between the Airports • - UIO

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

Location	Local Time
Rio Tercero (Argentina)	2026-03-18, 11:40:18 -03
Quito (Ecuador)	2026-03-18, 09:40:18 -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

Rio Tercero Airport ( / SAOE) Rio Tercero, Argentina

Destination

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