How far is Waterloo, IA, from Peoria, IL?
The distance between Peoria (General Wayne A. Downing Peoria International Airport) and Waterloo (Waterloo Regional Airport) is 192 miles / 308 kilometers / 167 nautical miles.
The driving distance from Peoria (PIA) to Waterloo (ALO) is 237 miles / 381 kilometers, and travel time by car is about 4 hours 27 minutes.
General Wayne A. Downing Peoria International Airport – Waterloo Regional Airport
Search flights
Distance from Peoria to Waterloo
There are several ways to calculate the distance from Peoria to Waterloo. Here are two standard methods:
Vincenty's formula (applied above)- 191.613 miles
- 308.371 kilometers
- 166.507 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- 191.451 miles
- 308.110 kilometers
- 166.366 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 Peoria to Waterloo?
The estimated flight time from General Wayne A. Downing Peoria International Airport to Waterloo Regional Airport is 51 minutes.
What is the time difference between Peoria and Waterloo?
Flight carbon footprint between General Wayne A. Downing Peoria International Airport (PIA) and Waterloo Regional Airport (ALO)
On average, flying from Peoria to Waterloo generates about 53 kg of CO2 per passenger, and 53 kilograms equals 117 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Peoria to Waterloo
See the map of the shortest flight path between General Wayne A. Downing Peoria International Airport (PIA) and Waterloo Regional Airport (ALO).
Airport information
| Origin | General Wayne A. Downing Peoria International Airport |
|---|---|
| City: | Peoria, IL |
| Country: | United States  |
| IATA Code: | PIA |
| ICAO Code: | KPIA |
| Coordinates: | 40°39′51″N, 89°41′35″W |
| Destination | Waterloo Regional Airport |
|---|---|
| City: | Waterloo, IA |
| Country: | United States |
| IATA Code: | ALO |
| ICAO Code: | KALO |
| Coordinates: | 42°33′25″N, 92°24′1″W |