# 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.

## 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.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 134 kg (296 pounds).

## Frequent Flyer Miles Calculator

Champaign (CMI) → College Station (CLL).

Distance:
795
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
795

Round trip?