How far is Seattle, WA, from Grayling, AK?
The distance between Grayling (Grayling Airport) and Seattle (Seattle Boeing Field) is 1792 miles / 2884 kilometers / 1557 nautical miles.
The driving distance from Grayling (KGX) to Seattle (BFI) is 2811 miles / 4524 kilometers, and travel time by car is about 110 hours 1 minutes.
Grayling Airport – Seattle Boeing Field
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Distance from Grayling to Seattle
There are several ways to calculate the distance from Grayling to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 1791.773 miles
- 2883.580 kilometers
- 1557.009 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- 1787.159 miles
- 2876.153 kilometers
- 1552.998 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 Seattle?
The estimated flight time from Grayling Airport to Seattle Boeing Field is 3 hours and 53 minutes.
What is the time difference between Grayling and Seattle?
The time difference between Grayling and Seattle is 1 hour. Seattle is 1 hour ahead of Grayling.
Flight carbon footprint between Grayling Airport (KGX) and Seattle Boeing Field (BFI)
On average, flying from Grayling to Seattle generates about 199 kg of CO2 per passenger, and 199 kilograms equals 440 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 Seattle
See the map of the shortest flight path between Grayling Airport (KGX) and Seattle Boeing Field (BFI).
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 | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |