Distance between Champaign, IL (CMI) and College Station, TX (CLL)
Flight distance from Champaign to College Station (University of Illinois Willard Airport – Easterwood Airport) is 795 miles / 1279 kilometers / 691 nautical miles. Estimated flight time is 2 hours 0 minutes.
Driving distance from Champaign (CMI) to College Station (CLL) is 932 miles / 1500 kilometers and travel time by car is about 16 hours 29 minutes.
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Champaign - College Station
Map of flight path and driving directions from Champaign to College Station.
Shortest flight path between University of Illinois Willard Airport (CMI) and Easterwood Airport (CLL).
How far is College Station from Champaign?
There are several ways to calculate distances between Champaign and College Station. Here are two common methods:
Vincenty's formula (applied above)- 794.936 miles
- 1279.326 kilometers
- 690.781 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 795.548 miles
- 1280.311 kilometers
- 691.312 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).
Airport information
| A | 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 |
| B | Easterwood Airport |
|---|---|
| City: | College Station, TX |
| Country: | United States |
| IATA Code: | CLL |
| ICAO Code: | KCLL |
| Coordinates: | 30°35′18″N, 96°21′49″W |
Time difference and current local times
There is no time difference between Champaign and College Station.
Time Difference
Champaign, IL
College Station, TX
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 134 kg (296 pounds).
Frequent Flyer Miles Calculator
Champaign (CMI) → College Station (CLL).
In total
Round trip?