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How far is Peoria, IL, from Johnstown, PA?

The distance between Johnstown (Johnstown–Cambria County Airport) and Peoria (General Wayne A. Downing Peoria International Airport) is 572 miles / 921 kilometers / 497 nautical miles.

The driving distance from Johnstown (JST) to Peoria (PIA) is 650 miles / 1046 kilometers, and travel time by car is about 12 hours 25 minutes.

Johnstown–Cambria County Airport – General Wayne A. Downing Peoria International Airport

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572
Miles
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921
Kilometers
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497
Nautical miles

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Distance from Johnstown to Peoria

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

Vincenty's formula (applied above)
  • 572.212 miles
  • 920.886 kilometers
  • 497.239 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
  • 570.770 miles
  • 918.565 kilometers
  • 495.985 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 Johnstown to Peoria?

The estimated flight time from Johnstown–Cambria County Airport to General Wayne A. Downing Peoria International Airport is 1 hour and 35 minutes.

Flight carbon footprint between Johnstown–Cambria County Airport (JST) and General Wayne A. Downing Peoria International Airport (PIA)

On average, flying from Johnstown to Peoria generates about 109 kg of CO2 per passenger, and 109 kilograms equals 240 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Johnstown to Peoria

See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and General Wayne A. Downing Peoria International Airport (PIA).

Airport information

Origin Johnstown–Cambria County Airport
City: Johnstown, PA
Country: United States Flag of United States
IATA Code: JST
ICAO Code: KJST
Coordinates: 40°18′57″N, 78°50′2″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