How far is Key West, FL, from Rapid City, SD?
The distance between Rapid City (Rapid City Regional Airport) and Key West (Key West International Airport) is 1802 miles / 2901 kilometers / 1566 nautical miles.
The driving distance from Rapid City (RAP) to Key West (EYW) is 2326 miles / 3744 kilometers, and travel time by car is about 42 hours 34 minutes.
Rapid City Regional Airport – Key West International Airport
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Distance from Rapid City to Key West
There are several ways to calculate the distance from Rapid City to Key West. Here are two standard methods:
Vincenty's formula (applied above)- 1802.438 miles
- 2900.743 kilometers
- 1566.276 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- 1803.080 miles
- 2901.775 kilometers
- 1566.833 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 Rapid City to Key West?
The estimated flight time from Rapid City Regional Airport to Key West International Airport is 3 hours and 54 minutes.
What is the time difference between Rapid City and Key West?
Flight carbon footprint between Rapid City Regional Airport (RAP) and Key West International Airport (EYW)
On average, flying from Rapid City to Key West generates about 200 kg of CO2 per passenger, and 200 kilograms equals 441 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rapid City to Key West
See the map of the shortest flight path between Rapid City Regional Airport (RAP) and Key West International Airport (EYW).
Airport information
| Origin | Rapid City Regional Airport |
|---|---|
| City: | Rapid City, SD |
| Country: | United States  |
| IATA Code: | RAP |
| ICAO Code: | KRAP |
| Coordinates: | 44°2′43″N, 103°3′25″W |
| Destination | Key West International Airport |
|---|---|
| City: | Key West, FL |
| Country: | United States |
| IATA Code: | EYW |
| ICAO Code: | KEYW |
| Coordinates: | 24°33′21″N, 81°45′34″W |