Map of flight path and driving directions from St Louis to Peoria.
Shortest flight path between St. Louis Lambert International Airport (STL) and General Wayne A. Downing Peoria International Airport (PIA).
How far is Peoria from St Louis?
There are several ways to calculate distances between St Louis and Peoria. Here are two common methods:Vincenty's formula (applied above)
- 136.981 miles
- 220.450 kilometers
- 119.033 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
- 137.148 miles
- 220.719 kilometers
- 119.179 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).
|A||St. Louis Lambert International Airport|
|City:||St Louis, MO|
|B||General Wayne A. Downing Peoria International Airport|
Time difference and current local times
There is no time difference between St Louis and Peoria.
St Louis, MO
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 45 kg (100 pounds).
Frequent Flyer Miles Calculator
St Louis (STL) → Peoria (PIA).