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Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field (KGRK/GRK) — Killeen, United States

Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field (KGRK/GRK) serves Killeen, United States. This is a mid-sized airport with 4 runways (15/33, H1). Field elevation is 1015 ft AMSL. Data on this page is maintained by the aviation community — contribute to keep it accurate.

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83% Data Complete 43 of 52 points
Missing: Contacts
Section Breakdown
Basic Info 7/7
Runways 4/4
Frequencies 4/4
Operations 2/2
Fuel 1/1
Contacts 0/2
Additional Info 3/10
Data last updated:
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Basic Airport Information

  • ICAO: KGRK
  • Name: Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field
  • Type: medium_airport
  • Category: Military
  • Latitude: 31.0672
  • Longitude: -97.828903
  • Elevation: 1015 ft
  • Country: United States
  • Municipality: Killeen
  • IATA Code: GRK
  • FAA Code: N/A
  • FIR: N/A
  • Timezone: America/Chicago
  • Distance from City: N/A km
  • VFR: Yes
  • IFR: No

Runways

Runway 15/33

  • Designation: 15/33
  • Dimensions: 3047x61m
  • Surface: PEM
  • PCN: 59
  • Lighting: Lighted
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway H1

  • Designation: H1
  • Dimensions: 100 x 100 ft
  • Surface: CON
  • PCN: N/A
  • Lighting: N/A
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway H2

  • Designation: H2
  • Dimensions: 75 x 75 ft
  • Surface: ASP
  • PCN: N/A
  • Lighting: N/A
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Runway H3

  • Designation: H3
  • Dimensions: 75 x 75 ft
  • Surface: ASP
  • PCN: N/A
  • Lighting: N/A
  • NAVAIDs: N/A
  • Approach Types: N/A
  • Remarks: N/A

Frequencies

  • Tower: 120.750 MHz
  • Ground: 126.200 MHz
  • Operations: 30.450 MHz
  • Traffic/Approach: N/A
  • ATIS: 111.800 MHz

Operation Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field operates 24 hours (H24). See all 24-hour airports worldwide →

  • Extra Hours On Request: No
  • Remarks: N/A

Contacts

  • AIS Tel: N/A
  • ARO Tel: N/A
  • MET Tel: N/A
  • Admin Tel: +1 254-501-8701
  • Health Tel: N/A
  • Police Tel: N/A
  • Authorities Tel: N/A
  • Website: N/A
  • Remarks: N/A

Slots / PPR

  • Slot Required: No
  • PPR Required: No
  • PPR Contact: N/A
  • Remarks: N/A

Fuel Information

  • Fuel Type: Jet A
  • Price/L: N/A
  • Last Updated: N/A
  • Remarks: N/A

Immigration

  • Port of Entry: No
  • GENDEC Required: No
  • GAR Required: No
  • Remarks: N/A

Airport Services

No services listed for this airport yet.

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United States Permit Requirements

Fast Landing: 1d
  • Overflight Permit: No
  • Landing Permit: Conditional
  • Overflight Lead Time: N/A
  • Landing Lead Time: 60 minutes minimum (eAPIS manifest before departure); recommend 24-48 hours for CBP port notification
Private / GA Operations:

No permits required for private non-revenue flights. eAPIS manifest mandatory for all international arrivals/departures.

View Full United States Permit Details

Active NOTAMs

07/007 info
Runway closed
RWY 15/33 CLSD
2026-07-14 04:30:00 2026-08-03 10:00:00
M0679/26 warning
Aerodrome restriction
SOUTH RAMP PRKG MOG OF 2
2026-06-24 05:42:00 2026-09-11 21:00:00
M0672/26 warning
Aerodrome restriction
AERODROME NO RON OR EXTENDED STAY ON THE SOUTH RAMP.
2026-06-23 12:41:00 2026-09-11 21:00:00

+22 more active NOTAMs

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Airport History

Discover the key milestones and historical events that shaped Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field. Our community-powered timeline traces this airport's journey from its origins to the present day.

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Frequently Asked Questions
What are the operating hours of KGRK?
Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field operates from 00:00 to 23:59.
What is the tower frequency at KGRK?
The tower frequency at Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field is 120.75 MHz.
What fuel is available at KGRK?
Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field offers Jet A.
Does KGRK require landing permits?
Yes, landing permits are required for Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field (United States).
Where is KGRK located?
Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field (KGRK) is located in Killeen, United States.
What is the IATA code for KGRK?
The IATA code for Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field is GRK.
How long is the runway at KGRK?
The main runway at Killeen-Fort Hood Regional Airport / Robert Gray Army Air Field (15/33) measures 3047x61m.