What is the flight distance between SEA and GRK?

Distance between Seattle/Tacoma International Airport (SEA) and Gray Army Air Field (GRK) is 2765 kilometers or 1718 miles.

Distance From Seattle/Tacoma International Airport to Gray Army Air Field (SEA - GRK Distance)

Q: How long is the flight from SEA to GRK?

Flight time from Seattle/Tacoma International Airport, Seattle, United States to Gray Army Air Field, Killeen, United States is 3 hours 26 minutes under avarage conditions.

Q: What is the time difference between Seattle, United States and Killeen, United States?

Time difference between Seattle (United States) and Killeen (United States) is 0 Hours. It is currently 05:23 in Seattle/Tacoma International Airport (SEA) and 05:23 in Gray Army Air Field (GRK).

The flight distance from Seattle/Tacoma International Airport (SEA) to Gray Army Air Field (GRK) is 1718 miles. This is equivalent to 2765 kilometers or 1492 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

2765 kilometers is the distance from Seattle/Tacoma International Airport, United States to Gray Army Air Field, United States.

Flight Duration between Seattle, United States and Killeen, United States

Estimated flight time from Seattle/Tacoma International Airport, Seattle, United States to Gray Army Air Field, Killeen, United States is 3 hours 26 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • SEA - GRK

Time difference between Seattle (United States) and Killeen (United States) is 0 Hours.
Current local time in Seattle is 2025-12-05, 05:23:58 MST and time in Killeen is 2025-12-05, 05:23:58 MST.

Seattle/Tacoma International Airport to Gray Army Air Field Flight Route Map - SEA to GRK Flight Path

Location of Seattle/Tacoma International Airport & Gray Army Air Field is given below.
Click the map to view Seattle to Killeen nonstop flight path and travel direction.

Click to see flight route on Google Map between Seattle, United States and Killeen, United States. .

Nonstop flight route between Seattle, United States and Killeen, United States.

Seattle/Tacoma International Airport
City:	Seattle
Country:	United States
IATA Code:	SEA
ICAO Code:	KSEA
GPS Coordinates:	Latitude: N 47° 26' 56.4'' Longitude: W 122° 18' 33.5''
Current time:	2025-12-05, 05:23:58 MST
Current weather:	Seattle/Tacoma International Airport 15 day weather forecast

Gray Army Air Field
City:	Killeen
Country:	United States
IATA Code:	GRK
ICAO Code:	KGRK
GPS Coordinates:	Latitude: N 31° 4' 2.1'' Longitude: W 97° 49' 44.1''
Current time:	2025-12-05, 05:23:58 MST
Current weather:	Gray Army Air Field 15 day weather forecast
Flights: