Killeen Regional Airport / Robert Gray Army Airfield (GRK)

Airport information: Fort Cavazos, TX, United States. Search for another airport below.

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Location and general information

IATA code: GRK
ICAO code: KGRK
FAA site number: 23882.2*A
City / state: Fort Hood (killeen), TX
County: Bell
Time zone: America/Chicago
Reference point: 31°04'02.10" N
97°49'44.10" W
Elevation: 1015.2 ft (surveyed)
Magnetic variation: 4° E (2020)
Status: Operational
Ownership: Army, US Army Aeronautical Svcs Agency
Use: Open to the public
From downtown: 6 NM southwest
Sectional chart: San Antonio

Services and facilities

Control tower: Yes, 24 hours
Attendance: Continuous
Fuel: Jet A
ARTCC: Fort Worth (ZFW)
Flight service: San Angelo (SJT)
1-800-WX-BRIEF
NOTAM facility: GRK
Wind indicator: Yes, unlighted
Beacon: Split white and green (military), sunset to sunrise
Segmented circle: No
FAR 139 certification: Class I, ARFF index E, scheduled air carrier (08/2024)
Airport manager: Michael Wilson
254-501-8701
Last FAA inspection: 03/18/2026

FAA remarks

Caution: extv copter operate vicinity Fort Hood, some without conspicuous MRK and blend with terrain.
Mil-misc: limited PRK.
Misc: weather visibility obstacle restricted S through NW.
Bearing strength runway 15/33: ST175 SBTT593 TRT840 TRT585.
Mil-jasu: 1(AM32-95) lass 1(tug TMD-250) 1(essex B809).
Mil-fuel: a++ prior permission required only.
Traffic pattern: traffic pattern altitude left and right. Rotary wing 1500 ft, UAS 2000 ft west traffic only, fixed wing 2500 ft, pure jet/overhead 3000 ft.
Misc: closed circuit TV operate.
Mil-misc: all inbound prior permission required aircraft contact PTD 20 minimum prior to landing. Base operations fax DSN 738-1930, C254-288-1930.
Civ: prior permission required all civil aircraft contact airport manager.
Mil-rstd: prior permission required military ramp DSN 738-9200/9209, C254-288-9200/9209, civ ramp (kfhra) C254-501-8750.
Restricted: taxiway B FR taxiway C to E restricted to aircraft with wingspan 200' or less.
Mil-misc: par not available (except emergency) from 0500-1300Z++.
Mil-misc: base operations approval for ramp access.
Mil-cstms/AG/img: cstms available 72 hour PN require. During NML duty hour contact pmo cstms DSN 737-3535/3508, C254-287-3535/3508, OT contact base operations DSN 738-9200, C254-288-9200.
Caution: extv copter sod operations.
Mil-cstms/AG/img: USDA AG inspection not available.
Mil-rstd: taxiway B from taxiway C to aer 15 restricted to aircraft with an acn of 24 or less.
Mil-misc: 24 hour notice require for lav and water service.
Military: base operations FX DSN 738-1930, communications 254-288-1930.
Civ: airport UNICOM frequency 122.825 (Killeen Radio).
Mil-misc: space a passengers operations prohibited, inbound and outbound.
Mil-misc: no off airfield transient aircrew transportation available.
Mil-misc: 50 ft fuel service safety zone enforced during all refuel operations.
Restricted: taxiway D and taxiway B FR C to approach end runway 33 not authorized for dod aircraft require class B runway.
Caution: extv UAS aircraft within class D airspace and between class D airspace and R6302.
Traffic pattern: UAS 2000' (west traffic only).
Misc - 50' fuel service safety zone enforced during all refuel operations. Space a passengers operations proh, inbound and outbd. No off airfield transient aircrew transportation available. Wide body aircraft 180 degrees turns proh on runway 15/33. Wide body aircraft movement on the south ramp authorized only under Control of follow-me and ground marshal pers.
Wide body aircraft 180 degrees turns allowed only on conc areas at each eor 15/33. Wide body aircraft movement on the south ramp authorized only under Control of follow-me and ground marshal personnel.
Water tower 1182 ft E side of airfield.
Mil-misc: no de-ice capability.

Source: FAA Airport Data and Information Portal (ADIP), effective October 29, 2026. View this airport on the FAA site

Airport facts

IATA code: GRK
ICAO code: KGRK
Location: Fort Cavazos, TX, United States
Elevation: 1015.2 ft
Time zone: America/Chicago
Coordinates: 31.0672, -97.8289

Runways

Runway	Size	Surface
15 / 33	9,997 × 200 ft	Asphalt/concrete, excellent
Helipad H1	100 × 100 ft	Concrete, good
Helipad H2	75 × 75 ft	Asphalt, good
Helipad H3	75 × 75 ft	Asphalt, good

Codes, elevation and runways: FAA airport data (NASR), effective 2026-10-29. Reference only, not for navigation.

IATA Code

ICAO Code

Country

Timezone

Latitude

Longitude

City

Killeen Regional Airport / Robert Gray Army Airfield (GRK)

Airport facts

Runways

Weather

Current conditions (METAR)

Forecast (TAF)

Runways and wind

NOTAMs