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How far is Dillingham, AK, from Rapid City, SD?

The distance between Rapid City (Rapid City Regional Airport) and Dillingham (Dillingham Airport) is 2515 miles / 4048 kilometers / 2186 nautical miles.

Rapid City Regional Airport – Dillingham Airport

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2515
Miles
Distance arrow
4048
Kilometers
Distance arrow
2186
Nautical miles

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Distance from Rapid City to Dillingham

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

Vincenty's formula (applied above)
  • 2515.104 miles
  • 4047.667 kilometers
  • 2185.566 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
  • 2508.313 miles
  • 4036.738 kilometers
  • 2179.664 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 Dillingham?

The estimated flight time from Rapid City Regional Airport to Dillingham Airport is 5 hours and 15 minutes.

Flight carbon footprint between Rapid City Regional Airport (RAP) and Dillingham Airport (DLG)

On average, flying from Rapid City to Dillingham generates about 277 kg of CO2 per passenger, and 277 kilograms equals 611 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rapid City to Dillingham

See the map of the shortest flight path between Rapid City Regional Airport (RAP) and Dillingham Airport (DLG).

Airport information

Origin 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
Destination Dillingham Airport
City: Dillingham, AK
Country: United States Flag of United States
IATA Code: DLG
ICAO Code: PADL
Coordinates: 59°2′40″N, 158°30′18″W