How far is Champaign, IL, from Pierre, SD?
The distance between Pierre (Pierre Regional Airport) and Champaign (University of Illinois Willard Airport) is 684 miles / 1101 kilometers / 595 nautical miles.
The driving distance from Pierre (PIR) to Champaign (CMI) is 848 miles / 1365 kilometers, and travel time by car is about 15 hours 35 minutes.
Pierre Regional Airport – University of Illinois Willard Airport
Search flights
Distance from Pierre to Champaign
There are several ways to calculate the distance from Pierre to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 684.277 miles
- 1101.237 kilometers
- 594.620 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- 682.964 miles
- 1099.125 kilometers
- 593.480 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 Pierre to Champaign?
The estimated flight time from Pierre Regional Airport to University of Illinois Willard Airport is 1 hour and 47 minutes.
What is the time difference between Pierre and Champaign?
Flight carbon footprint between Pierre Regional Airport (PIR) and University of Illinois Willard Airport (CMI)
On average, flying from Pierre to Champaign generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pierre to Champaign
See the map of the shortest flight path between Pierre Regional Airport (PIR) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Pierre Regional Airport |
|---|---|
| City: | Pierre, SD |
| Country: | United States  |
| IATA Code: | PIR |
| ICAO Code: | KPIR |
| Coordinates: | 44°22′57″N, 100°17′9″W |
| Destination | University of Illinois Willard Airport |
|---|---|
| City: | Champaign, IL |
| Country: | United States |
| IATA Code: | CMI |
| ICAO Code: | KCMI |
| Coordinates: | 40°2′21″N, 88°16′41″W |