How far is Chicago from Peoria?
There are several ways to calculate distances between Peoria and Chicago. Here are two common methods:Vincenty's formula (applied above)
- 129.937 miles
- 209.113 kilometers
- 112.912 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 129.842 miles
- 208.961 kilometers
- 112.830 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).
Estimated flight time from General Wayne A. Downing Peoria International Airport (PIA) to O'Hare International Airport (ORD) is 44 minutes.
Time difference and current local times
There is no time difference between Peoria and Chicago.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 43 kg (95 pounds).
|A||General Wayne A. Downing Peoria International Airport|
|B||O'Hare International Airport|
Peoria to Chicago flight map.
Frequent Flyer Miles Calculator
Peoria (PIA) → Chicago (ORD).