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How far is Rapid City, SD, from Cape Girardeau, MO?

The distance between Cape Girardeau (Cape Girardeau Regional Airport) and Rapid City (Rapid City Regional Airport) is 849 miles / 1367 kilometers / 738 nautical miles.

The driving distance from Cape Girardeau (CGI) to Rapid City (RAP) is 1057 miles / 1701 kilometers, and travel time by car is about 18 hours 36 minutes.

Cape Girardeau Regional Airport – Rapid City Regional Airport

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849
Miles
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1367
Kilometers
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738
Nautical miles

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Distance from Cape Girardeau to Rapid City

There are several ways to calculate the distance from Cape Girardeau to Rapid City. Here are two standard methods:

Vincenty's formula (applied above)
  • 849.191 miles
  • 1366.641 kilometers
  • 737.927 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
  • 848.049 miles
  • 1364.803 kilometers
  • 736.935 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 Rapid City?

The estimated flight time from Cape Girardeau Regional Airport to Rapid City Regional Airport is 2 hours and 6 minutes.

Flight carbon footprint between Cape Girardeau Regional Airport (CGI) and Rapid City Regional Airport (RAP)

On average, flying from Cape Girardeau to Rapid City generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 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 Rapid City

See the map of the shortest flight path between Cape Girardeau Regional Airport (CGI) and Rapid City Regional Airport (RAP).

Airport information

Origin Cape Girardeau Regional Airport
City: Cape Girardeau, MO
Country: United States Flag of United States
IATA Code: CGI
ICAO Code: KCGI
Coordinates: 37°13′31″N, 89°34′14″W
Destination Rapid City Regional Airport
City: Rapid City, SD
Country: United States Flag of United States
IATA Code: RAP
ICAO Code: KRAP
Coordinates: 44°2′43″N, 103°3′25″W