How far is Grand Junction, CO, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Grand Junction (Grand Junction Regional Airport) is 864 miles / 1391 kilometers / 751 nautical miles.
The driving distance from Harrison (HRO) to Grand Junction (GJT) is 1077 miles / 1733 kilometers, and travel time by car is about 19 hours 17 minutes.
Boone County Airport – Grand Junction Regional Airport
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Distance from Harrison to Grand Junction
There are several ways to calculate the distance from Harrison to Grand Junction. Here are two standard methods:
Vincenty's formula (applied above)- 864.099 miles
- 1390.632 kilometers
- 750.881 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- 862.243 miles
- 1387.645 kilometers
- 749.268 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 Grand Junction?
The estimated flight time from Boone County Airport to Grand Junction Regional Airport is 2 hours and 8 minutes.
What is the time difference between Harrison and Grand Junction?
Flight carbon footprint between Boone County Airport (HRO) and Grand Junction Regional Airport (GJT)
On average, flying from Harrison to Grand Junction generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 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 Grand Junction
See the map of the shortest flight path between Boone County Airport (HRO) and Grand Junction Regional Airport (GJT).
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 | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″W |