How far is Rock Springs, WY, from Peoria, IL?
The distance between Peoria (General Wayne A. Downing Peoria International Airport) and Rock Springs (Southwest Wyoming Regional Airport) is 1011 miles / 1627 kilometers / 878 nautical miles.
The driving distance from Peoria (PIA) to Rock Springs (RKS) is 1145 miles / 1843 kilometers, and travel time by car is about 19 hours 48 minutes.
General Wayne A. Downing Peoria International Airport – Southwest Wyoming Regional Airport
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Distance from Peoria to Rock Springs
There are several ways to calculate the distance from Peoria to Rock Springs. Here are two standard methods:
Vincenty's formula (applied above)- 1010.665 miles
- 1626.507 kilometers
- 878.243 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- 1008.088 miles
- 1622.360 kilometers
- 876.004 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 Rock Springs?
The estimated flight time from General Wayne A. Downing Peoria International Airport to Southwest Wyoming Regional Airport is 2 hours and 24 minutes.
What is the time difference between Peoria and Rock Springs?
The time difference between Peoria and Rock Springs is 1 hour. Rock Springs is 1 hour behind Peoria.
Flight carbon footprint between General Wayne A. Downing Peoria International Airport (PIA) and Southwest Wyoming Regional Airport (RKS)
On average, flying from Peoria to Rock Springs generates about 151 kg of CO2 per passenger, and 151 kilograms equals 334 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 Rock Springs
See the map of the shortest flight path between General Wayne A. Downing Peoria International Airport (PIA) and Southwest Wyoming Regional Airport (RKS).
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 | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |