How far is Decatur, IL, from Cape Girardeau, MO?
The distance between Cape Girardeau (Cape Girardeau Regional Airport) and Decatur (Decatur Airport) is 184 miles / 296 kilometers / 160 nautical miles.
The driving distance from Cape Girardeau (CGI) to Decatur (DEC) is 257 miles / 414 kilometers, and travel time by car is about 4 hours 52 minutes.
Cape Girardeau Regional Airport – Decatur Airport
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Distance from Cape Girardeau to Decatur
There are several ways to calculate the distance from Cape Girardeau to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 183.988 miles
- 296.099 kilometers
- 159.881 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- 184.268 miles
- 296.550 kilometers
- 160.124 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 Decatur?
The estimated flight time from Cape Girardeau Regional Airport to Decatur Airport is 50 minutes.
What is the time difference between Cape Girardeau and Decatur?
There is no time difference between Cape Girardeau and Decatur.
Flight carbon footprint between Cape Girardeau Regional Airport (CGI) and Decatur Airport (DEC)
On average, flying from Cape Girardeau to Decatur generates about 52 kg of CO2 per passenger, and 52 kilograms equals 115 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 Decatur
See the map of the shortest flight path between Cape Girardeau Regional Airport (CGI) and Decatur Airport (DEC).
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 | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |