How far is Grayling, AK, from Harrison, AR?
The distance between Harrison (Boone County Airport) and Grayling (Grayling Airport) is 3316 miles / 5336 kilometers / 2881 nautical miles.
The driving distance from Harrison (HRO) to Grayling (KGX) is 4244 miles / 6830 kilometers, and travel time by car is about 134 hours 26 minutes.
Boone County Airport – Grayling Airport
Search flights
Distance from Harrison to Grayling
There are several ways to calculate the distance from Harrison to Grayling. Here are two standard methods:
Vincenty's formula (applied above)- 3315.768 miles
- 5336.211 kilometers
- 2881.324 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- 3308.753 miles
- 5324.923 kilometers
- 2875.228 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 Grayling?
The estimated flight time from Boone County Airport to Grayling Airport is 6 hours and 46 minutes.
What is the time difference between Harrison and Grayling?
The time difference between Harrison and Grayling is 3 hours. Grayling is 3 hours behind Harrison.
Flight carbon footprint between Boone County Airport (HRO) and Grayling Airport (KGX)
On average, flying from Harrison to Grayling generates about 372 kg of CO2 per passenger, and 372 kilograms equals 821 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 Grayling
See the map of the shortest flight path between Boone County Airport (HRO) and Grayling Airport (KGX).
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 | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |