How far is Duluth, MN, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Duluth (Duluth International Airport) is 732 miles / 1178 kilometers / 636 nautical miles.
The driving distance from Harrison (HRO) to Duluth (DLH) is 828 miles / 1333 kilometers, and travel time by car is about 15 hours 27 minutes.
Boone County Airport – Duluth International Airport
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Distance from Harrison to Duluth
There are several ways to calculate the distance from Harrison to Duluth. Here are two standard methods:
Vincenty's formula (applied above)- 731.876 miles
- 1177.840 kilometers
- 635.983 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- 732.721 miles
- 1179.200 kilometers
- 636.717 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 Harrison to Duluth?
The estimated flight time from Boone County Airport to Duluth International Airport is 1 hour and 53 minutes.
What is the time difference between Harrison and Duluth?
Flight carbon footprint between Boone County Airport (HRO) and Duluth International Airport (DLH)
On average, flying from Harrison to Duluth generates about 128 kg of CO2 per passenger, and 128 kilograms equals 282 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrison to Duluth
See the map of the shortest flight path between Boone County Airport (HRO) and Duluth International Airport (DLH).
Airport information
| Origin | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States  |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″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 |