Killeen Regional Airport / Robert Gray Army Airfield
Fort Cavazos, United StatesGRK / KGRK
Regional airport · 28 direct destinations · 1 runway · longest runway 9,997 ft
64 °F · CloudySource: METAR observation via the NOAA Aviation Weather Center
Route
Fort Cavazos → Hebron
GRK
Fort CavazosKilleen Regional Airport / Robert Gray Army Airfield
Fort CavazosKilleen Regional Airport / Robert Gray Army AirfieldCVGHebronCincinnati Northern Kentucky International Airport
HebronCincinnati Northern Kentucky International Airport- Distance
- 925 mi
- Estimated flight time
- ~2h 20m
Hebron is currently 1 hour ahead of Fort Cavazos.
Observed nonstop
How often does this route fly?
Frequency
Daily at most
On average around 1 flights a day, observed from October 2025 to September 2026.
- 1
- flights per day
- 1
- busiest month · Dec
- 1 hr 53 min
- measured flight time
- 5 / 12
- months seen
Through the year
Per day, month by month
- 1Jan2026
- 1Feb
- –Mar
- –Apr
- 1May
- 1Jun
- –Jul
- –Aug
- –Sep
- –Oct2025
- –Nov
- 1Dec
Airlines
Who flies it
Atlas Airwinter
Through the day
Departure times
Local time in Fort Cavazos. Most departures between 11:00 and 14:00.
- 00:00
- 01:00
- 02:00
- 03:00
- 04:00
- 05:00
- 06:00
- 07:00
- 08:00
- 09:00
- 10:00
- 11:00
- 12:00
- 13:00
- 14:00
- 15:00
- 16:00
- 17:00
- 18:00
- 19:00
- 20:00
- 21:00
- 22:00
- 23:00
Through the week
By weekday
- 0Mon
- 0Tue
- 0.1Wed
- 0Thu
- 0.1Fri
- 0Sat
- 0Sun
Fleet
Aircraft observed
- Boeing 747-400B74455%
- Boeing 767-300B76345%
All the numbers in a table
| Month | Per day | Seen | Airlines |
|---|---|---|---|
| January 2026 | 1 | 2 |
|
| February 2026 | 1 | 2 |
|
| March 2026 | Not seen in this month. | ||
| April 2026 | Not seen in this month. | ||
| May 2026 | 1 | 2 |
|
| June 2026 | 1 | 3 |
|
| July 2026 | Not seen in this month. | ||
| August 2026 | Not seen in this month. | ||
| September 2026 | Not seen in this month. | ||
| October 2025 | Not seen in this month. | ||
| November 2025 | Not seen in this month. | ||
| December 2025 | 1 | 2 |
|
Airlines observed on this route
From observed callsign routes on GRK-CVG - not a booking guarantee.
About this route
- Domestic route: both airports are in the same country.
- The opposite direction has also been observed as a direct connection.
- Direct destinations observed from Fort Cavazos: 28.
- Direct destinations observed from Hebron: 123.
The airports on this route
Cincinnati Northern Kentucky International Airport
Hebron, United StatesCVG / KCVG
Regional airport · 123 direct destinations · 4 runways · longest runway 12,001 ft
52 °F · RainSource: METAR observation via the NOAA Aviation Weather Center
Alternative airports for this journey
Same journey, a different airport nearby - with an observed direct connection.
About the route from Fort Cavazos to Hebron
The observed direct connection between Killeen Regional Airport / Robert Gray Army Airfield (GRK) and Cincinnati Northern Kentucky International Airport (CVG) covers approximately 925 mi. The estimated flight time is around 2h 20m. Atlas Air has been observed on this connection in the available route data.
Frequently asked questions about this route
- How far is Fort Cavazos from Hebron by air?
- The great-circle distance between Killeen Regional Airport / Robert Gray Army Airfield and Cincinnati Northern Kentucky International Airport is approximately 925 mi.
- How long is the flight from Fort Cavazos to Hebron?
- Based on the distance, the estimated flight time is about 2h 20m. This is an estimate, not a schedule.
- Is there a direct connection from Fort Cavazos to Hebron?
- Yes, a direct connection between GRK and CVG has been observed in our route data.
- Which airlines have been observed on this route?
- In the available route data: Atlas Air.
- How often is there a flight from Fort Cavazos to Hebron?
- On average around 1 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 11 observed flights. Mainly Atlas Air. That is an observation, not a timetable.
- What is the current time difference between Fort Cavazos and Hebron?
- Hebron is currently 1 hour ahead of Fort Cavazos.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.
Route data updated on October 11, 2026.