How far is Mobile, AL, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Mobile (Mobile Regional Airport) is 644 miles / 1037 kilometers / 560 nautical miles.
The driving distance from Champaign (CMI) to Mobile (MOB) is 727 miles / 1170 kilometers, and travel time by car is about 13 hours 56 minutes.
University of Illinois Willard Airport – Mobile Regional Airport
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Distance from Champaign to Mobile
There are several ways to calculate the distance from Champaign to Mobile. Here are two standard methods:
Vincenty's formula (applied above)- 644.454 miles
- 1037.148 kilometers
- 560.015 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- 645.888 miles
- 1039.456 kilometers
- 561.262 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 Mobile?
The estimated flight time from University of Illinois Willard Airport to Mobile Regional Airport is 1 hour and 43 minutes.
What is the time difference between Champaign and Mobile?
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Mobile Regional Airport (MOB)
On average, flying from Champaign to Mobile generates about 118 kg of CO2 per passenger, and 118 kilograms equals 261 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 Mobile
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Mobile Regional Airport (MOB).
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 | Mobile Regional Airport |
|---|---|
| City: | Mobile, AL |
| Country: | United States |
| IATA Code: | MOB |
| ICAO Code: | KMOB |
| Coordinates: | 30°41′28″N, 88°14′34″W |