How far is Seattle, WA, from Fort Hood, TX?
The distance between Fort Hood (Killeen–Fort Hood Regional Airport) and Seattle (Seattle Boeing Field) is 1722 miles / 2771 kilometers / 1496 nautical miles.
The driving distance from Fort Hood (GRK) to Seattle (BFI) is 2084 miles / 3354 kilometers, and travel time by car is about 38 hours 37 minutes.
Killeen–Fort Hood Regional Airport – Seattle Boeing Field
Search flights
Distance from Fort Hood to Seattle
There are several ways to calculate the distance from Fort Hood to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 1721.655 miles
- 2770.736 kilometers
- 1496.078 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- 1720.443 miles
- 2768.785 kilometers
- 1495.024 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 Fort Hood to Seattle?
The estimated flight time from Killeen–Fort Hood Regional Airport to Seattle Boeing Field is 3 hours and 45 minutes.
What is the time difference between Fort Hood and Seattle?
The time difference between Fort Hood and Seattle is 2 hours. Seattle is 2 hours behind Fort Hood.
Flight carbon footprint between Killeen–Fort Hood Regional Airport (GRK) and Seattle Boeing Field (BFI)
On average, flying from Fort Hood to Seattle generates about 194 kg of CO2 per passenger, and 194 kilograms equals 428 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Hood to Seattle
See the map of the shortest flight path between Killeen–Fort Hood Regional Airport (GRK) and Seattle Boeing Field (BFI).
Airport information
| Origin | Killeen–Fort Hood Regional Airport |
|---|---|
| City: | Fort Hood, TX |
| Country: | United States  |
| IATA Code: | GRK |
| ICAO Code: | KGRK |
| Coordinates: | 31°4′1″N, 97°49′44″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 |