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How far is Springfield, IL, from Iquitos?

The distance between Iquitos (Coronel FAP Francisco Secada Vignetta International Airport) and Springfield (Springfield Abraham Lincoln Capital Airport) is 3177 miles / 5113 kilometers / 2761 nautical miles.

Coronel FAP Francisco Secada Vignetta International Airport – Springfield Abraham Lincoln Capital Airport

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3177
Miles
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5113
Kilometers
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2761
Nautical miles

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Distance from Iquitos to Springfield

There are several ways to calculate the distance from Iquitos to Springfield. Here are two standard methods:

Vincenty's formula (applied above)
  • 3177.099 miles
  • 5113.046 kilometers
  • 2760.824 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
  • 3188.671 miles
  • 5131.669 kilometers
  • 2770.880 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 Iquitos to Springfield?

The estimated flight time from Coronel FAP Francisco Secada Vignetta International Airport to Springfield Abraham Lincoln Capital Airport is 6 hours and 30 minutes.

Flight carbon footprint between Coronel FAP Francisco Secada Vignetta International Airport (IQT) and Springfield Abraham Lincoln Capital Airport (SPI)

On average, flying from Iquitos to Springfield generates about 355 kg of CO2 per passenger, and 355 kilograms equals 784 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Iquitos to Springfield

See the map of the shortest flight path between Coronel FAP Francisco Secada Vignetta International Airport (IQT) and Springfield Abraham Lincoln Capital Airport (SPI).

Airport information

Origin Coronel FAP Francisco Secada Vignetta International Airport
City: Iquitos
Country: Perú Flag of Perú
IATA Code: IQT
ICAO Code: SPQT
Coordinates: 3°47′5″S, 73°18′31″W
Destination Springfield Abraham Lincoln Capital Airport
City: Springfield, IL
Country: United States Flag of United States
IATA Code: SPI
ICAO Code: KSPI
Coordinates: 39°50′38″N, 89°40′40″W