# Distance between Champaign, IL (CMI) and Dallas, TX (DAL)

Flight distance from Champaign to Dallas (University of Illinois Willard Airport – Dallas Love Field) is 688 miles / 1107 kilometers / 598 nautical miles. Estimated flight time is 1 hour 48 minutes.

Driving distance from Champaign (CMI) to Dallas (DAL) is 800 miles / 1287 kilometers and travel time by car is about 14 hours 10 minutes.

## Map of flight path and driving directions from Champaign to Dallas.

Shortest flight path between University of Illinois Willard Airport (CMI) and Dallas Love Field (DAL).

## How far is Dallas from Champaign?

There are several ways to calculate distances between Champaign and Dallas. Here are two common methods:

Vincenty's formula (applied above)
• 687.842 miles
• 1106.974 kilometers
• 597.718 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
• 687.818 miles
• 1106.935 kilometers
• 597.697 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 Dallas Love Field
City: Dallas, TX
Country: United States
IATA Code: DAL
ICAO Code: KDAL
Coordinates: 32°50′49″N, 96°51′6″W

## Time difference and current local times

There is no time difference between Champaign and Dallas.

CDT

CDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 123 kg (272 pounds).

## Frequent Flyer Miles Calculator

Champaign (CMI) → Dallas (DAL).

Distance:
688
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
688

Round trip?