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How far is Peoria, IL, from Lexington, KY?

The distance between Lexington (Lexington Blue Grass Airport) and Peoria (General Wayne A. Downing Peoria International Airport) is 327 miles / 527 kilometers / 284 nautical miles.

The driving distance from Lexington (LEX) to Peoria (PIA) is 396 miles / 637 kilometers, and travel time by car is about 7 hours 20 minutes.

Lexington Blue Grass Airport – General Wayne A. Downing Peoria International Airport

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327
Miles
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527
Kilometers
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284
Nautical miles

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Distance from Lexington to Peoria

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

Vincenty's formula (applied above)
  • 327.184 miles
  • 526.551 kilometers
  • 284.315 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
  • 326.782 miles
  • 525.905 kilometers
  • 283.966 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 Lexington to Peoria?

The estimated flight time from Lexington Blue Grass Airport to General Wayne A. Downing Peoria International Airport is 1 hour and 7 minutes.

Flight carbon footprint between Lexington Blue Grass Airport (LEX) and General Wayne A. Downing Peoria International Airport (PIA)

On average, flying from Lexington to Peoria generates about 73 kg of CO2 per passenger, and 73 kilograms equals 161 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lexington to Peoria

See the map of the shortest flight path between Lexington Blue Grass Airport (LEX) and General Wayne A. Downing Peoria International Airport (PIA).

Airport information

Origin Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″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