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Distance between Seattle, WA (BFI) and Fort Hood, TX (GRK)

Flight distance from Seattle to Fort Hood (Seattle Boeing Field – Killeen–Fort Hood Regional Airport) is 1722 miles / 2771 kilometers / 1496 nautical miles. Estimated flight time is 3 hours 45 minutes.

Driving distance from Seattle (BFI) to Fort Hood (GRK) is 2083 miles / 3352 kilometers and travel time by car is about 39 hours 4 minutes.

Seattle – Fort Hood

Distance arrow
1722
Miles
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2771
Kilometers
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1496
Nautical miles

How far is Fort Hood from Seattle?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common 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 earth.

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).

Flight Duration

Estimated flight time from Seattle to Fort Hood is 3 hours 45 minutes.

Time difference and current local times

The time difference between Seattle and Fort Hood is 2 hours. Fort Hood is 2 hours ahead of Seattle.

Seattle time to Fort Hood time converter

Time in Seattle: 00:00 ⇆ Time in Fort Hood: 00:00

Current local times

Seattle, WA

 PDT

Fort Hood, TX

 CDT

Carbon dioxide emissions

On average flying from Seattle to Fort Hood generates about 194 kg of CO2 per passenger, 194 kilograms is equal to 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 Seattle to Fort Hood

Shortest flight path between Seattle Boeing Field (BFI) and Killeen–Fort Hood Regional Airport (GRK).

Airport information

Origin Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W
Destination Killeen–Fort Hood Regional Airport
City: Fort Hood, TX
Country: United States Flag of United States
IATA Code: GRK
ICAO Code: KGRK
Coordinates: 31°4′1″N, 97°49′44″W