How far is Waco, TX, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Waco (Waco Regional Airport) is 767 miles / 1235 kilometers / 667 nautical miles.
The driving distance from Champaign (CMI) to Waco (ACT) is 917 miles / 1476 kilometers, and travel time by car is about 16 hours 34 minutes.
University of Illinois Willard Airport – Waco Regional Airport
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Distance from Champaign to Waco
There are several ways to calculate the distance from Champaign to Waco. Here are two standard methods:
Vincenty's formula (applied above)- 767.436 miles
- 1235.068 kilometers
- 666.883 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- 767.643 miles
- 1235.402 kilometers
- 667.064 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 Champaign to Waco?
The estimated flight time from University of Illinois Willard Airport to Waco Regional Airport is 1 hour and 57 minutes.
What is the time difference between Champaign and Waco?
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Waco Regional Airport (ACT)
On average, flying from Champaign to Waco generates about 132 kg of CO2 per passenger, and 132 kilograms equals 290 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Champaign to Waco
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Waco Regional Airport (ACT).
Airport information
| Origin | 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 |
| Destination | Waco Regional Airport |
|---|---|
| City: | Waco, TX |
| Country: | United States |
| IATA Code: | ACT |
| ICAO Code: | KACT |
| Coordinates: | 31°36′40″N, 97°13′49″W |