How far is Rockford, IL, from Cape Girardeau, MO?
The distance between Cape Girardeau (Cape Girardeau Regional Airport) and Rockford (Chicago Rockford International Airport) is 344 miles / 553 kilometers / 299 nautical miles.
The driving distance from Cape Girardeau (CGI) to Rockford (RFD) is 411 miles / 661 kilometers, and travel time by car is about 7 hours 35 minutes.
Cape Girardeau Regional Airport – Chicago Rockford International Airport
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Distance from Cape Girardeau to Rockford
There are several ways to calculate the distance from Cape Girardeau to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 343.815 miles
- 553.316 kilometers
- 298.767 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- 344.321 miles
- 554.131 kilometers
- 299.207 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 Cape Girardeau to Rockford?
The estimated flight time from Cape Girardeau Regional Airport to Chicago Rockford International Airport is 1 hour and 9 minutes.
What is the time difference between Cape Girardeau and Rockford?
There is no time difference between Cape Girardeau and Rockford.
Flight carbon footprint between Cape Girardeau Regional Airport (CGI) and Chicago Rockford International Airport (RFD)
On average, flying from Cape Girardeau to Rockford generates about 76 kg of CO2 per passenger, and 76 kilograms equals 167 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cape Girardeau to Rockford
See the map of the shortest flight path between Cape Girardeau Regional Airport (CGI) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Cape Girardeau Regional Airport |
|---|---|
| City: | Cape Girardeau, MO |
| Country: | United States  |
| IATA Code: | CGI |
| ICAO Code: | KCGI |
| Coordinates: | 37°13′31″N, 89°34′14″W |
| Destination | Chicago Rockford International Airport |
|---|---|
| City: | Rockford, IL |
| Country: | United States |
| IATA Code: | RFD |
| ICAO Code: | KRFD |
| Coordinates: | 42°11′43″N, 89°5′49″W |