📍 Fort Hood/Killeen⬆ 1,015 ft1 runways
KGRK · GRK
Robert Gray Army Air Field Airport
31.06720°N
-97.82890°W
ARR / DAY
11
▲
8.3%
DEP / DAY
10
▼
12.5%
ON-TIME
—
schedules pending
AVG DELAY
—
7d window
Robert Gray Army Air Field Airport (KGRK/GRK) is a medium international airport located in Fort Hood/Killeen, TX. It features 1 runway measuring 10,000 feet. SkyMeter has observed roughly 11 arrivals and 10 departures per day on average over the last 7 days, served by 5 carriers across 9 routes. The most active carrier is AIR Wisconsin Airlines Corporation (Appleton (AWI). The busiest route is to Dallas Fort Worth International Airport (KDFW).
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Temp
85°F
Wind
12 kts
140°
Visib
10+ km
Ceil
—
Runways
1 installed
15/33
10,000 ft × 200
PEM● LITHIGH
Delays by hour
Avg minutes · local time · last 30 days
⏱
No delay data for this window
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Top carriers
Share of flights
Carriers
AIR Wisconsin Airlines Corporation (Appleton
43
ENY
Envoy AIR
28
CSI
CSI Aviation
20
JIA
PSA Airlines
20
PAT
Department of the Army
4
RCH
AIR Mobility Command (AMC)
3
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 120.750 | — |
| TWR | 120.750 | 24 |
| TWR | 285.500 | 24 |
| GND | 121.800 | 24 |
| GND | 279.500 | 24 |
| ATIS | 124.900 | 24 |
| APCH | 120.075 | 24 |
| APCH | 323.150 | 24 |
| OTHER | 30.450 | 24 |
| RANGE CT | 30.450 | 24 |
| OTHER | 38.300 | 24 |
| RANGE CT | 38.300 | 24 |
| OTHER | 41.200 | 24 |
| PMSV MET | 41.200 | 24 |
| LCL/P | 120.750 | 24 |
| EMERG | 121.500 | 24 |
| OTHER | 125.050 | 24 |
| PTD | 125.050 | 24 |
| OTHER | 126.200 | 24 |
| CD/P | 126.200 | 24 |
| OTHER | 141.175 | 24 |
| FLT FLW | 141.175 | 24 |
| EMERG | 243.000 | 24 |
| OTHER | 251.100 | 24 |
| CD/P | 251.100 | 24 |
| LCL/P | 285.500 | 24 |
| OTHER | 305.150 | 24 |
| PTD | 305.150 | 24 |
| OTHER | 306.500 | 24 |
| PMSV MET | 306.500 | 24 |
| OTHER | 357.500 | 24 |
| FLT FLW | 357.500 | 24 |
Airport operations
- ARTCC:
- ZFW
- Mag var:
- 4° E
Destination network
Great-circle routes from KGRK · last 7d
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Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
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48 routes
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
GRKDFW Dallas-Fort Worth, US |
ENY
Envoy AIR |
28 | 0h 39m |
GRKDFW Dallas-Fort Worth, US |
JIA
PSA Airlines |
20 | 0h 41m |
GRKIAH Houston, US |
AWI
AIR Wisconsin Airlines Corporation (Appleton |
5 | 0h 34m |
GRKMKE Milwaukee, US |
AWI
AIR Wisconsin Airlines Corporation (Appleton |
5 | 2h 14m |
GRKAEX Alexandria, US |
AWI
AIR Wisconsin Airlines Corporation (Appleton |
4 | 0h 50m |
GRKTPL Temple, US |
CSI
CSI Aviation |
4 | 0h 12m |
GRKABQ Albuquerque, US |
CSI
CSI Aviation |
3 | 2h 8m |
GRKMEM Memphis, US |
AWI
AIR Wisconsin Airlines Corporation (Appleton |
2 | 1h 17m |
GRKDEN Denver, US |
AWI
AIR Wisconsin Airlines Corporation (Appleton |
2 | 2h 4m |
GRKFTK Fort Knox, US |
PAT
Department of the Army |
2 | 2h 56m |
GRKHOP Fort Campbell/Hopkinsville, US |
PAT
Department of the Army |
2 | 2h 36m |
GRKKGTU Georgetown, US |
CSI
CSI Aviation |
2 | 0h 12m |
GRKKODO Odessa, US |
CSI
CSI Aviation |
1 | 1h 0m |
GRKFTW Fort Worth, US |
CSI
CSI Aviation |
1 | 0h 34m |
GRKKE35 Fabens, US |
CSI
CSI Aviation |
1 | 1h 48m |
GRKABI Abilene, US |
TKR
FOR Firefighting Purposes- NOT TO BE Assigned |
1 | 0h 32m |
GRKMCI Kansas City, US |
AWI
AIR Wisconsin Airlines Corporation (Appleton |
1 | 1h 26m |
GRKJAN Jackson, US |
RCH
AIR Mobility Command (AMC) |
1 | 1h 4m |
GRKRMS Ramstein, DE |
RCH
AIR Mobility Command (AMC) |
1 | 9h 38m |
GRKSAT San Antonio, US |
EVA
EVA Airways |
1 | 0h 51m |
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·
Updated 18:43 UTC