How far is Hoonah, AK, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Hoonah (Hoonah Airport) is 898 miles / 1446 kilometers / 781 nautical miles.
The driving distance from Grayling (KGX) to Hoonah (HNH) is 1345 miles / 2164 kilometers, and travel time by car is about 90 hours 22 minutes.
Grayling Airport – Hoonah Airport
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Distance from Grayling to Hoonah
There are several ways to calculate the distance from Grayling to Hoonah. Here are two standard methods:
Vincenty's formula (applied above)- 898.289 miles
- 1445.655 kilometers
- 780.591 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- 895.211 miles
- 1440.702 kilometers
- 777.917 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 Grayling to Hoonah?
The estimated flight time from Grayling Airport to Hoonah Airport is 2 hours and 12 minutes.
What is the time difference between Grayling and Hoonah?
Flight carbon footprint between Grayling Airport (KGX) and Hoonah Airport (HNH)
On average, flying from Grayling to Hoonah generates about 143 kg of CO2 per passenger, and 143 kilograms equals 316 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Grayling to Hoonah
See the map of the shortest flight path between Grayling Airport (KGX) and Hoonah Airport (HNH).
Airport information
| Origin | Grayling Airport |
|---|---|
| City: | Grayling, AK |
| Country: | United States  |
| IATA Code: | KGX |
| ICAO Code: | PAGX |
| Coordinates: | 62°53′42″N, 160°3′58″W |
| Destination | Hoonah Airport |
|---|---|
| City: | Hoonah, AK |
| Country: | United States |
| IATA Code: | HNH |
| ICAO Code: | PAOH |
| Coordinates: | 58°5′45″N, 135°24′36″W |