Apparatus

Try JFK, AAL1290, BAW, or N225AN.

route Route

GRK → HRL

971 km avg 1h 50m 1 airline

Departure

GRK KGRK VFR

Killeen Regional Airport / Robert Gray Army Airfield

Fort Cavazos, US

Local time
11:39 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
1,015 ft
Coordinates
31.0672, -97.8289

cloud Weather

Wind
140° / 6 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
31°C / 19°C
Altimeter
30.04 inHg

Obs: 2026-09-19T15:55:00.000Z

Raw METAR / TAF 
METAR KGRK 191555Z AUTO 14006KT 10SM CLR 31/19 A3004 RMK AO2 SLP157 T03130189

TAF KGRK 191600Z 1916/2022 16009KT 9999 SCT050 QNH2997INS TEMPO 1918/1922 BKN050 BECMG 1921/1922 14012KT 9999 BKN060 BKN200 QNH2990INS BECMG 1923/1924 14006KT 9999 FEW060 SCT250 QNH2992INS BECMG 2017/2018 14009KT 9999 SCT035 BKN050 QNH2989INS TX36/1923Z TN24/2012Z

flight Live Traffic

flight_takeoff 3 Departures
flight_land 0 Arrivals

Arrival

HRL KHRL VFR

Valley International Airport

Harlingen, US

Local time
11:39 CDT
Timezone
America/Chicago
Type
Medium Airport
Elevation
36 ft
Coordinates
26.2285, -97.6544

cloud Weather

Wind
110° / 5 kt
Visibility
10 SM
Ceiling
FEW 2,700 ft
Temp / Dew
32°C / 24°C
Altimeter
29.98 inHg

Obs: 2026-09-19T15:52:00.000Z

Raw METAR / TAF 
METAR KHRL 191552Z 11005KT 10SM FEW027 32/24 A2998 RMK AO2 SLP150 T03170239 $

TAF KHRL 191136Z 1912/2012 10005KT P6SM SKC FM191900 10014KT P6SM SCT100 FM200200 10005KT P6SM SKC

flight Live Traffic

flight_takeoff 5 Departures
flight_land 4 Arrivals
Flights tracked
2
Avg duration
1h 50m
Distance
971 km

Live traffic

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

Airlines 1

Airline Flights shown
Air Wisconsin 2

Recent flights last 2

DateFlightAircraftTakeoffLandingDurationArr Δ
2026-07-26 AWI7614 A5B768 Jul 26, 03:05 UTCJul 26, 04:30 UTC1h 25m -
2026-07-25 AWI2410 A5A88C Jul 25, 23:25 UTCJul 26, 01:40 UTC2h 15m -

GRK → HRL frequently asked

How long is the flight from GRK to HRL?
Average flight time on the GRK–HRL route is 1h 50m, covering approximately 971 km (603 mi).
What is the distance from GRK to HRL?
The great-circle distance from GRK to HRL is approximately 971 km (603 miles).
Which airlines fly from GRK to HRL?
1 airline operates this route in our records: Air Wisconsin.
How many flights per week from GRK to HRL?
We've observed ~1 flight per day on this route across our tracking data (2 total flights recorded).
Can I track GRK–HRL flights live?
Yes. The live tracker map above shows aircraft currently flying this route, filtered by departure and arrival airport.