Distance From Whiteman Air Force Base to Mariscal Sucre International Airport, SZL - UIO Distance

The distance from Whiteman Air Force Base (SZL) to Mariscal Sucre International Airport (UIO) is 2853 miles or 4591 kilometers or 2477 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 Knob Noster ( United States ) to Quito ( Ecuador )?

A one-way nonstop (direct) flight between Knob Noster and Quito takes around 6 hours 33 minutes.

Estimated flight time from Whiteman Air Force Base, Knob Noster, United States to Mariscal Sucre International Airport, Quito, Ecuador is 6 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 • SZL - UIO

Kilometers		4591 km
Statute Miles		2853 miles
Nautical Miles		2477 nm
Avg. Time of Flight		6 hours 33 minutes

Whiteman Air Force Base to Mariscal Sucre International Airport Flight Route Map - SZL to UIO Flight Path

Location of Whiteman Air Force Base & Mariscal Sucre International Airport is given below.
Click the map to view Knob Noster to Quito nonstop flight path and travel direction.

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

Nonstop flight route between Knob Noster, United States and Quito, Ecuador.

Time Difference Between the Airports • SZL - UIO

Time difference between Knob Noster (United States) and Quito (Ecuador) is 1 Hours.
Quito time is 1 Hours behind Knob Noster.

Location	Local Time
Knob Noster (United States)	2026-05-01, 07:22:59 EDT
Quito (Ecuador)	2026-05-01, 06:22:59 -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

Whiteman Air Force Base (SZL / KSZL) Knob Noster, United States

Destination

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