Distance From Valley International Airport to Mariscal Sucre International Airport, HRL - UIO Distance

The distance from Valley International Airport (HRL) to Mariscal Sucre International Airport (UIO) is 2229 miles or 3587 kilometers or 1936 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 Harlingen ( United States ) to Quito ( Ecuador )?

A one-way nonstop (direct) flight between Harlingen and Quito takes around 5 hours 7 minutes.

Estimated flight time from Valley International Airport, Harlingen, United States to Mariscal Sucre International Airport, Quito, Ecuador is 5 hours 7 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 • HRL - UIO

Kilometers		3587 km
Statute Miles		2229 miles
Nautical Miles		1936 nm
Avg. Time of Flight		5 hours 7 minutes

Valley International Airport to Mariscal Sucre International Airport Flight Route Map - HRL to UIO Flight Path

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

Click to see flight route on Google Map between Harlingen, United States and Quito, Ecuador. .

Nonstop flight route between Harlingen, United States and Quito, Ecuador.

Time Difference Between the Airports • HRL - UIO

Time difference between Harlingen (United States) and Quito (Ecuador) is 2 Hours.
Quito time is 2 Hours ahead of Harlingen.

Location	Local Time
Harlingen (United States)	2026-08-03, 03:51:25 MST
Quito (Ecuador)	2026-08-03, 05:51:25 -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

Valley International Airport (HRL / KHRL) Harlingen, United States

Destination

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