Air Miles Calculator

Distance between Rapid City, SD (RAP) and Dallas, TX (DFW)

Distance from Rapid City Regional Airport to Dallas/Fort Worth International Airport is 835 miles / 1343 kilometers / 725 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 834.771 miles
  • 1343.433 kilometers
  • 725.396 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 835.672 miles
  • 1344.884 kilometers
  • 726.179 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Rapid City Regional Airport (RAP) to Dallas/Fort Worth International Airport (DFW) is 2 hours 4 minutes.

Time difference and current local times

The time difference between Rapid City and Dallas is 1 hour. Dallas is 1 hour ahead of Rapid City.

Time Difference

Rapid City
Dallas

Rapid City, SD

 MST

Dallas, TX

 CST

Airport information


A 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

B Dallas/Fort Worth International Airport
City: Dallas, TX
Country: United States Flag of United States
IATA Code: DFW
ICAO Code: KDFW
Coordinates: 32°53′48″N, 97°2′16″W

Map

Flight map from Rapid City to Dallas.

Frequent Flyer Miles Calculator

Rapid City (RAP) → Dallas (DFW).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
835
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
835

Round trip?