How far is Kona, HI, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Kona (Kona International Airport) is 2985 miles / 4803 kilometers / 2593 nautical miles.
Grayling Airport – Kona International Airport
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Distance from Grayling to Kona
There are several ways to calculate the distance from Grayling to Kona. Here are two standard methods:
Vincenty's formula (applied above)- 2984.528 miles
- 4803.132 kilometers
- 2593.484 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- 2987.925 miles
- 4808.599 kilometers
- 2596.436 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 Kona?
The estimated flight time from Grayling Airport to Kona International Airport is 6 hours and 9 minutes.
What is the time difference between Grayling and Kona?
The time difference between Grayling and Kona is 2 hours. Kona is 2 hours behind Grayling.
Flight carbon footprint between Grayling Airport (KGX) and Kona International Airport (KOA)
On average, flying from Grayling to Kona generates about 332 kg of CO2 per passenger, and 332 kilograms equals 733 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Grayling to Kona
See the map of the shortest flight path between Grayling Airport (KGX) and Kona International Airport (KOA).
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 | Kona International Airport |
|---|---|
| City: | Kona, HI |
| Country: | United States |
| IATA Code: | KOA |
| ICAO Code: | PHKO |
| Coordinates: | 19°44′19″N, 156°2′45″W |