How far is Duluth, MN, from Rapid City, SD?
The distance between Rapid City (Rapid City Regional Airport) and Duluth (Duluth International Airport) is 562 miles / 904 kilometers / 488 nautical miles.
The driving distance from Rapid City (RAP) to Duluth (DLH) is 706 miles / 1136 kilometers, and travel time by car is about 12 hours 50 minutes.
Rapid City Regional Airport – Duluth International Airport
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Distance from Rapid City to Duluth
There are several ways to calculate the distance from Rapid City to Duluth. Here are two standard methods:
Vincenty's formula (applied above)- 561.740 miles
- 904.033 kilometers
- 488.139 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- 560.378 miles
- 901.841 kilometers
- 486.955 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 Duluth?
The estimated flight time from Rapid City Regional Airport to Duluth International Airport is 1 hour and 33 minutes.
What is the time difference between Rapid City and Duluth?
The time difference between Rapid City and Duluth is 1 hour. Duluth is 1 hour ahead of Rapid City.
Flight carbon footprint between Rapid City Regional Airport (RAP) and Duluth International Airport (DLH)
On average, flying from Rapid City to Duluth generates about 108 kg of CO2 per passenger, and 108 kilograms equals 237 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 Duluth
See the map of the shortest flight path between Rapid City Regional Airport (RAP) and Duluth International Airport (DLH).
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 | Duluth International Airport |
|---|---|
| City: | Duluth, MN |
| Country: | United States |
| IATA Code: | DLH |
| ICAO Code: | KDLH |
| Coordinates: | 46°50′31″N, 92°11′36″W |