IATA Code
GRK
ICAO Code
KGRK
Airport Type
Medium Airport
Class
Unknown

Getting to and From Killeen Regional Airport / Robert Gray Army Airfield #

Short-distance regional airport - ground transport is mainly taxis, rental cars and shuttles; there is no direct heavy-rail link to downtown. Travel time to Killeen city centre and nearby Fort Cavazos area is generally 10-20 minutes by car.

  • Taxis & shuttles: Taxis and private shuttle services operate to local hotels and Fort Cavazos.
  • Rental cars / driving: On-site or nearby rental counters and short-term parking are typically available; driving is often the most convenient option.
  • Ride-hailing: Rideshare apps operate in the region but availability may vary by time of day.
  • Public transit: Local bus routes may serve the airport or nearby stops - schedules can be limited outside peak hours.

Facilities, Shopping, and Dining at Killeen Regional Airport / Robert Gray Army Airfield #

Regional terminal with the basic services expected for short domestic flights.

  • Lounges: Dedicated premium lounges are unlikely; any carrier lounges would be small.
  • Food & drink: Small café or snack options inside the terminal.
  • Wi‑Fi & charging: Free or limited-time Wi‑Fi often available; charging outlets in public seating areas.
  • Accessibility: Assistance for passengers with reduced mobility is available by request; terminal walking distances are short.

Weather & Climate near Killeen Regional Airport / Robert Gray Army Airfield #

Climate

Killeen Regional Airport / Robert Gray Army Airfield's climate is classified as Humid Subtropical - Humid Subtropical climate with hot summers (peaking in July) and cold winters (coldest in January). Temperatures range from 2°C to 35°C. Moderate rainfall (728 mm/year).

Air Quality: AQI 29 Good
Best Time to Visit
JulySeptemberJune
Temperature & Rainfall
Temperature Range
44°
Warmest Month
-10°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good 2° - 14° 6° 34 mm partly cloudy 69% 3.9 m/s 0.6 moderate 10.2h
February Very Good 4° - 17° 11° 64 mm partly cloudy 70% 4.1 m/s 0.9 moderate 10.9h
March Very Good 8° - 21° 15° 46 mm partly cloudy 69% 4.5 m/s 1.3 high 11.9h
April Excellent 12° - 25° 19° 84 mm partly cloudy 66% 4.4 m/s 1.7 very high 12.8h
May Excellent 17° - 29° 23° 110 mm partly cloudy 69% 4.1 m/s 1.9 very high 13.6h
June Excellent 21° - 32° 26° 75 mm some cloud 66% 3.9 m/s 2.3 extreme 14.0h
July Excellent 22° - 35° 30° 29 mm mostly sunny 61% 3.5 m/s 2.4 extreme 13.8h
August Excellent 22° - 35° 30° 49 mm mostly sunny 58% 3.2 m/s 2.1 extreme 13.1h
September Excellent 19° - 31° 25° 68 mm some cloud 65% 3.1 m/s 1.7 very high 12.2h
October Excellent 13° - 26° 20° 75 mm some cloud 66% 3.4 m/s 1.2 high 11.3h
November Very Good 8° - 20° 14° 50 mm some cloud 69% 3.8 m/s 0.7 moderate 10.4h
December Very Good 3° - 16° 8° 44 mm partly cloudy 69% 3.8 m/s 0.5 moderate 10.0h

Nearby Cities #