How far is Peoria, IL, from Buffalo, NY?
The distance between Buffalo (Buffalo Niagara International Airport) and Peoria (General Wayne A. Downing Peoria International Airport) is 587 miles / 945 kilometers / 510 nautical miles.
The driving distance from Buffalo (BUF) to Peoria (PIA) is 682 miles / 1097 kilometers, and travel time by car is about 12 hours 53 minutes.
Buffalo Niagara International Airport – General Wayne A. Downing Peoria International Airport
Search flights
Distance from Buffalo to Peoria
There are several ways to calculate the distance from Buffalo to Peoria. Here are two standard methods:
Vincenty's formula (applied above)- 586.936 miles
- 944.582 kilometers
- 510.034 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- 585.565 miles
- 942.376 kilometers
- 508.842 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 Buffalo to Peoria?
The estimated flight time from Buffalo Niagara International Airport to General Wayne A. Downing Peoria International Airport is 1 hour and 36 minutes.
What is the time difference between Buffalo and Peoria?
The time difference between Buffalo and Peoria is 1 hour. Peoria is 1 hour behind Buffalo.
Flight carbon footprint between Buffalo Niagara International Airport (BUF) and General Wayne A. Downing Peoria International Airport (PIA)
On average, flying from Buffalo to Peoria generates about 111 kg of CO2 per passenger, and 111 kilograms equals 245 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Buffalo to Peoria
See the map of the shortest flight path between Buffalo Niagara International Airport (BUF) and General Wayne A. Downing Peoria International Airport (PIA).
Airport information
| Origin | Buffalo Niagara International Airport |
|---|---|
| City: | Buffalo, NY |
| Country: | United States  |
| IATA Code: | BUF |
| ICAO Code: | KBUF |
| Coordinates: | 42°56′25″N, 78°43′55″W |
| Destination | 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 |