GRK — Killeen Regional Airport / Robert Gray Army Airfield
- IATA code
- GRK
- ICAO code
- KGRK
- Size
- medium
- OurAirports class
- Passengers
- 169,801
- Aug 2025 – Jul 2026
- Nonstop routes
- 20
- With open traffic data
- Time zone
- UTC−6 / UTC−5
- America/Chicago
- Elevation
- 309 m
- 1,014 ft
- Runways
- 1
- Longest 3,047 m
Local time now: —
More codes: airport codes starting with G
About GRK
Killeen Regional Airport / Robert Gray Army Airfield is a medium-sized airport serving Fort Cavazos, United States. 169,801 passengers used it in Aug 2025 – Jul 2026. Open traffic data shows 20 nonstop routes from GRK.
US BTS T-100. Sources
Busiest nonstop routes from GRK
| Route | Distance | Passengers / year |
|---|---|---|
| GRK → DFW | 216 km | 167,904 |
| GRK → SFO | 2,364 km | 331 |
| GRK → BOS | 2,688 km | 189 |
| GRK → DCA | 2,080 km | 167 |
| GRK → NAS | 2,107 km | 159 |
| GRK → MEX | 1,295 km | 119 |
| GRK → PSP | 1,780 km | 119 |
| GRK → ATL | 1,292 km | 76 |
| GRK → BRO | 573 km | 75 |
| GRK → MFE | 544 km | 74 |
| GRK → ILM | 1,899 km | 73 |
| GRK → SAT | 181 km | 73 |
| GRK → TUL | 597 km | 71 |
| GRK → FSM | 573 km | 66 |
| GRK → LCH | 454 km | 61 |
| GRK → AUS | 98 km | 58 |
| GRK → RDU | 1,845 km | 56 |
| GRK → FWA | 1,580 km | 50 |
| GRK → SPS | 330 km | 50 |
| GRK → ACT | 83 km | 30 |
Passengers on the route, both directions, over the period of each source: US DOT / BTS T-100 (Aug 2025 – Jul 2026) for routes touching the US, Eurostat (2024) for routes reported by European airports. Routes outside these are not counted.
Airlines at GRK
- MQ Envoy Air · 2,528 flights
- OO SkyWest Airlines · 1,154 flights
- AA American Airlines · 12 flights
Departures and arrivals on scheduled passenger flights, Aug 2025 – Jul 2026. U.S. DOT, Bureau of Transportation Statistics, T-100 Segment. Sources
Punctuality
- Departures on time
- 82.4%
- Within 15 minutes of schedule
- Cancelled
- 4.5%
- Departures counted
- 1,907
- US domestic flights
US domestic flights of the larger US airlines, Aug 2025 – Jul 2026. BTS Reporting Carrier On-Time Performance. Sources
Airports within 150 km
| Code | Airport | Distance |
|---|---|---|
| ACT | Waco Regional Airport | 83 km |
| AUS | Austin Bergstrom International Airport | 98 km |
| CLL | Easterwood Field | 150 km |
Distance from GRK to the major hubs
Runways
| Runway | Length | Width | Surface |
|---|---|---|---|
| 15/33 | 3,047 m | 61 m | Asphalt |
OurAirports (public domain). Sources
Location
Fort Cavazos, Texas, United States · 31.0672, -97.8289
Questions
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