Cobb County-Mc Collum Field
Cobb County-Mc Collum Field (KRYY) is a medium general aviation airport located in Atlanta, GA. It features 1 runway measuring 6,305 feet. SkyMeter has observed roughly 69 arrivals and 103 departures per day on average over the last 7 days.
Safety incidents
Last 7 days · 0 total
Current weather
Latest METAR observation
Runways
1 installed
Top carriers
Share of flights
Top destinations
By flight count
Communications Frequencies
2026-06-11| Type | Freq (MHz) | Hours |
|---|---|---|
| CTAF | 125.900 | — |
| TWR | 125.900 | 0700-2300 |
| GND | 119.000 | 0700-2300 |
| ATIS | 128.125 | 0700-2300 |
| APCH | 121.000 | — |
| APCH | 268.700 | — |
| UNICOM | 122.700 | — |
| CD/P | 119.000 | 0700-2300 |
| OTHER | 119.000 | 0700-2300 |
| BOKRT ST | 119.800 | — |
| OTHER | 119.800 | — |
| CD/P | 121.000 | — |
| OTHER | 121.000 | — |
| LCL/P | 125.900 | 0700-2300 |
| WRGNZ ST | 128.575 | — |
| OTHER | 128.575 | — |
| CD/P | 268.700 | — |
| OTHER | 268.700 | — |
| WRGNZ ST | 343.675 | — |
| OTHER | 343.675 | — |
| BOKRT ST | 354.125 | — |
| OTHER | 354.125 | — |
Airport operations
- ARTCC:
- ZTL
- Mag var:
- 4° W
- Fuel:
- 100LL, A+
Destination network
Great-circle routes from KRYY · last 7d
Hourly traffic
Avg movements per hour · local time · last 30 days
Top routes
Click any segment for full inspection
| Route | Operator | Flights | Avg enroute |
|---|---|---|---|
KRYYKVPC Cartersville, US |
BPX
BPX |
14 | 0h 33m |
KRYYKPUJ Dallas, US |
BPX
BPX |
5 | 0h 43m |
KRYYGAD Gadsden, US |
BPX
BPX |
5 | 0h 54m |
KRYYBHM Birmingham, US |
BPX
BPX |
4 | 1h 41m |
KRYYAHN Athens, US |
BPX
BPX |
2 | 1h 10m |
KRYYK47A Canton, US |
BPX
BPX |
2 | 0h 33m |
KRYY7GA0 Athens, US |
BPX
BPX |
2 | 0h 39m |
KRYYRMG Rome, US |
BPX
BPX |
2 | 0h 32m |
KRYYSAV Savannah, US |
BPX
BPX |
2 | 2h 30m |
KRYYKOPN Thomaston, US |
BPX
BPX |
2 | 2h 0m |
KRYYHSV Huntsville, US |
BPX
BPX |
2 | 1h 51m |
KRYYKPUJ Dallas, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
2 | 0h 40m |
KRYYTBR Statesboro, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
2 | 1h 54m |
KRYYLGC Lagrange, US |
BPX
BPX |
2 | 2h 2m |
KRYYKJFX Jasper, US |
BPX
BPX |
1 | 1h 42m |
KRYYGA65 Calhoun, US |
BPX
BPX |
1 | 0h 40m |
KRYYRMG Rome, US |
CAP
United States AIR Force Auxiliary / Civil AIR Patrol (Richmond |
1 | 0h 42m |
KRYYMQY Smyrna, US |
BPX
BPX |
1 | 1h 40m |
KRYYK9A4 Courtland, US |
BPX
BPX |
1 | 1h 33m |
KRYY4GA0 Ball Ground, US |
BPX
BPX |
1 | 0h 19m |
Pilot & community notes
2 comments from OurAirports (click to expand)
2
Pilot & community notes
2 comments from OurAirports (click to expand)


