How far is Grayling, AK, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and Grayling (Grayling Airport) is 3673 miles / 5911 kilometers / 3192 nautical miles.
The driving distance from Washington D.C. (DCA) to Grayling (KGX) is 4754 miles / 7651 kilometers, and travel time by car is about 144 hours 31 minutes.
Ronald Reagan Washington National Airport – Grayling Airport
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Distance from Washington D.C. to Grayling
There are several ways to calculate the distance from Washington D.C. to Grayling. Here are two standard methods:
Vincenty's formula (applied above)- 3672.811 miles
- 5910.817 kilometers
- 3191.586 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- 3663.594 miles
- 5895.983 kilometers
- 3183.576 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 Washington D.C. to Grayling?
The estimated flight time from Ronald Reagan Washington National Airport to Grayling Airport is 7 hours and 27 minutes.
What is the time difference between Washington D.C. and Grayling?
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and Grayling Airport (KGX)
On average, flying from Washington D.C. to Grayling generates about 416 kg of CO2 per passenger, and 416 kilograms equals 917 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to Grayling
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and Grayling Airport (KGX).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″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 |