How far is Decatur, IL, from Quito?

The distance between Quito (Mariscal Sucre International Airport) and Decatur (Decatur Airport) is 2829 miles / 4553 kilometers / 2458 nautical miles.

Distance from Quito to Decatur

There are several ways to calculate the distance from Quito to Decatur. Here are two standard methods:

Vincenty's formula (applied above)

• 2828.858 miles
• 4552.606 kilometers
• 2458.211 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 2839.686 miles
• 4570.032 kilometers
• 2467.620 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Quito to Decatur?

The estimated flight time from Mariscal Sucre International Airport to Decatur Airport is 5 hours and 51 minutes.

What is the time difference between Quito and Decatur?

The time difference between Quito and Decatur is 1 hour. Decatur is 1 hour behind Quito.

Flight carbon footprint between Mariscal Sucre International Airport (UIO) and Decatur Airport (DEC)

On average, flying from Quito to Decatur generates about 314 kg of CO2 per passenger, and 314 kilograms equals 692 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Quito to Decatur

See the map of the shortest flight path between Mariscal Sucre International Airport (UIO) and Decatur Airport (DEC).

Airport information

Origin	Mariscal Sucre International Airport
City:	Quito
Country:	Ecuador
IATA Code:	UIO
ICAO Code:	SEQM
Coordinates:	0°7′45″S, 78°21′27″W

Destination	Decatur Airport
City:	Decatur, IL
Country:	United States
IATA Code:	DEC
ICAO Code:	KDEC
Coordinates:	39°50′4″N, 88°51′56″W