Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

GRK → SEA

134 km avg 9h 13m 1 airline

Departure

GRK KGRK VFR

Killeen Regional Airport / Robert Gray Army Airfield

Fort Cavazos, US

Local time
02:54 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
1,015 ft
Coordinates
31.0672, -97.8289

cloud Weather

Wind
170° / 6 kt
Visibility
10 SM
Ceiling
FEW 24,000 ft
Temp / Dew
24°C / 21°C
Altimeter
29.86 inHg

Obs: 2026-05-30T06:55:00.000Z

Raw METAR / TAF 
METAR KGRK 300655Z AUTO 17006KT 10SM FEW240 24/21 A2986 RMK AO2 SLP097 T02380209

TAF KGRK 300000Z 3000/3106 14009KT 9999 SCT250 QNH2983INS BECMG 3008/3009 18006KT 9999 BKN015 QNH2985INS TEMPO 3014/3018 8000 -SHRA BR BECMG 3103/3104 17006KT 9999 -SHRA SCT015 BKN150 QNH2989INS TX31/3000Z TN16/3015Z

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
00:54 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
30° / 6 kt
Visibility
4 SM
Ceiling
FEW 1,500 ft, BKN 3,300 ft, OVC 4,500 ft
Temp / Dew
9°C / 7°C
Altimeter
30.17 inHg
Wx
-RA BR

Obs: 2026-05-30T06:53:00.000Z

Raw METAR / TAF 
METAR KSEA 300653Z 03006KT 4SM -RA BR FEW015 BKN033 OVC045 09/07 A3017 RMK AO2 RAB05 SLP223 P0003 T00940072 $

TAF KSEA 300520Z 3006/3112 01009KT P6SM OVC035 TEMPO 3006/3009 -SHRA FM301200 14005KT P6SM BKN030 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 226 Departures
flight_land 202 Arrivals
Flights tracked
20
Avg duration
9h 13m
Distance
134 km

Live traffic

GRK → SEA. Live aircraft currently filed on this route.

Airlines 1

Airline Flights shown
Atlas Air 20

Other connections

More destinations from GRK

More origins to SEA

Recent flights last 20

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-05-28 GTI8559 A4CB6F May 28, 20:40 UTCMay 28, 20:55 UTC15m -
2026-05-28 GTI8559 A4CB6F May 28, 14:00 UTCMay 28, 17:50 UTC3h 50m -
2026-05-27 GTI8559 A4CB6F May 27, 20:40 UTCMay 28, 10:20 UTC13h 40m -
2026-05-24 GTI8559 ABCF7F May 24, 23:10 UTCMay 25, 12:20 UTC13h 10m -
2026-05-21 GTI8559 A561FD May 21, 16:35 UTCMay 22, 06:15 UTC13h 40m -
2026-05-18 GTI8559 ABCF7F May 18, 02:25 UTCMay 18, 16:05 UTC13h 40m -
2026-05-15 GTI8559 A60B1E May 15, 19:00 UTCMay 16, 03:50 UTC8h 50m -
2026-05-15 GTI8559 A60B1E May 15, 14:10 UTCMay 15, 16:20 UTC2h 9m -
2026-05-13 GTI8559 A561FD May 13, 20:35 UTCMay 14, 09:50 UTC13h 15m -
2026-05-10 GTI8559 ABC96F May 10, 23:35 UTCMay 11, 13:15 UTC13h 40m -
2026-05-06 GTI8559 A57AD0 May 6, 21:15 UTCMay 7, 11:20 UTC14h 5m -
2026-05-03 GTI8559 ABC96F May 3, 23:15 UTCMay 4, 14:00 UTC14h 45m -
2026-04-26 GTI8559 A5FFF9 Apr 26, 17:05 UTCApr 27, 07:10 UTC14h 5m -
2026-04-24 GTI8559 A5FFF9 Apr 24, 16:35 UTCApr 25, 06:25 UTC13h 50m -
2026-04-24 GTI8559 A5FFF9 Apr 24, 11:45 UTCApr 24, 14:05 UTC2h 20m -
2026-04-23 GTI8559 A62EE6 Apr 23, 02:00 UTCApr 23, 15:50 UTC13h 50m -
2026-04-19 GTI8559 A5FFF9 Apr 19, 03:15 UTCApr 19, 17:05 UTC13h 50m -
2026-04-16 GTI8559 A60B1E Apr 16, 21:20 UTCApr 16, 22:00 UTC40m -
2026-04-13 GTI8559 A57362 Apr 13, 19:50 UTCApr 13, 20:10 UTC20m -
2026-04-13 GTI8559 A57362 Apr 13, 19:30 UTCApr 13, 19:45 UTC15m -

GRK → SEA frequently asked

How long is the flight from GRK to SEA?
Average flight time on the GRK–SEA route is 9h 13m, covering approximately 134 km (83 mi).
What is the distance from GRK to SEA?
The great-circle distance from GRK to SEA is approximately 134 km (83 miles).
Which airlines fly from GRK to SEA?
1 airline operates this route in our records: Atlas Air.
How many flights per week from GRK to SEA?
We've observed ~1 flight per day on this route across our tracking data (20 total flights recorded).
Can I track GRK–SEA flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.