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How far is Peoria, IL, from Idaho Falls, ID?

The distance between Idaho Falls (Idaho Falls Regional Airport) and Peoria (General Wayne A. Downing Peoria International Airport) is 1163 miles / 1872 kilometers / 1011 nautical miles.

The driving distance from Idaho Falls (IDA) to Peoria (PIA) is 1404 miles / 2260 kilometers, and travel time by car is about 25 hours 5 minutes.

Idaho Falls Regional Airport – General Wayne A. Downing Peoria International Airport

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1163
Miles
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1872
Kilometers
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1011
Nautical miles

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Distance from Idaho Falls to Peoria

There are several ways to calculate the distance from Idaho Falls to Peoria. Here are two standard methods:

Vincenty's formula (applied above)
  • 1163.447 miles
  • 1872.386 kilometers
  • 1011.008 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
  • 1160.522 miles
  • 1867.679 kilometers
  • 1008.466 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 Idaho Falls to Peoria?

The estimated flight time from Idaho Falls Regional Airport to General Wayne A. Downing Peoria International Airport is 2 hours and 42 minutes.

Flight carbon footprint between Idaho Falls Regional Airport (IDA) and General Wayne A. Downing Peoria International Airport (PIA)

On average, flying from Idaho Falls to Peoria generates about 160 kg of CO2 per passenger, and 160 kilograms equals 352 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Idaho Falls to Peoria

See the map of the shortest flight path between Idaho Falls Regional Airport (IDA) and General Wayne A. Downing Peoria International Airport (PIA).

Airport information

Origin Idaho Falls Regional Airport
City: Idaho Falls, ID
Country: United States Flag of United States
IATA Code: IDA
ICAO Code: KIDA
Coordinates: 43°30′52″N, 112°4′15″W
Destination General Wayne A. Downing Peoria International Airport
City: Peoria, IL
Country: United States Flag of United States
IATA Code: PIA
ICAO Code: KPIA
Coordinates: 40°39′51″N, 89°41′35″W