How far is San Angelo, TX, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and San Angelo (San Angelo Regional Airport) is 910 miles / 1464 kilometers / 790 nautical miles.
The driving distance from Champaign (CMI) to San Angelo (SJT) is 1051 miles / 1692 kilometers, and travel time by car is about 19 hours 19 minutes.
University of Illinois Willard Airport – San Angelo Regional Airport
Search flights
Distance from Champaign to San Angelo
There are several ways to calculate the distance from Champaign to San Angelo. Here are two standard methods:
Vincenty's formula (applied above)- 909.637 miles
- 1463.919 kilometers
- 790.453 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- 909.331 miles
- 1463.427 kilometers
- 790.187 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 San Angelo?
The estimated flight time from University of Illinois Willard Airport to San Angelo Regional Airport is 2 hours and 13 minutes.
What is the time difference between Champaign and San Angelo?
There is no time difference between Champaign and San Angelo.
Flight carbon footprint between University of Illinois Willard Airport (CMI) and San Angelo Regional Airport (SJT)
On average, flying from Champaign to San Angelo generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 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 San Angelo
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and San Angelo Regional Airport (SJT).
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 | San Angelo Regional Airport |
|---|---|
| City: | San Angelo, TX |
| Country: | United States |
| IATA Code: | SJT |
| ICAO Code: | KSJT |
| Coordinates: | 31°21′27″N, 100°29′45″W |