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How far is Peoria, IL, from Lewistown, MT?

The distance between Lewistown (Lewistown Municipal Airport) and Peoria (General Wayne A. Downing Peoria International Airport) is 1078 miles / 1735 kilometers / 937 nautical miles.

The driving distance from Lewistown (LWT) to Peoria (PIA) is 1295 miles / 2084 kilometers, and travel time by car is about 23 hours 50 minutes.

Lewistown Municipal Airport – General Wayne A. Downing Peoria International Airport

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1078
Miles
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1735
Kilometers
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937
Nautical miles

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Distance from Lewistown to Peoria

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

Vincenty's formula (applied above)
  • 1077.816 miles
  • 1734.577 kilometers
  • 936.596 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
  • 1075.514 miles
  • 1730.872 kilometers
  • 934.596 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 Lewistown to Peoria?

The estimated flight time from Lewistown Municipal Airport to General Wayne A. Downing Peoria International Airport is 2 hours and 32 minutes.

Flight carbon footprint between Lewistown Municipal Airport (LWT) and General Wayne A. Downing Peoria International Airport (PIA)

On average, flying from Lewistown to Peoria generates about 156 kg of CO2 per passenger, and 156 kilograms equals 343 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lewistown to Peoria

See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and General Wayne A. Downing Peoria International Airport (PIA).

Airport information

Origin Lewistown Municipal Airport
City: Lewistown, MT
Country: United States Flag of United States
IATA Code: LWT
ICAO Code: KLWT
Coordinates: 47°2′57″N, 109°28′1″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