FAA INFORMATION EFFECTIVE 22 JANUARY 2026
Location
| FAA Identifier: | RYY |
| Lat/Long: | 34-00-47.4000N 084-35-49.3000W
34-00.790000N 084-35.821667W
34.0131667,-84.5970278
(estimated) |
| Elevation: | 1040.4 ft. / 317.1 m (surveyed) |
| Variation: | 04W (2005) |
| From city: | 21 miles NW of ATLANTA, GA |
| Time zone: | UTC -5 (UTC -4 during Daylight Saving Time) |
| Zip code: | 30144 |
Airport Operations
| Airport use: | Open to the public |
| Activation date: | 12/1942 |
| Control tower: | yes |
| ARTCC: | ATLANTA CENTER |
| FSS: | MACON FLIGHT SERVICE STATION |
| NOTAMs facility: | RYY (NOTAM-D service available) |
| Attendance: | 0600-0000 |
| Wind indicator: | lighted |
| Segmented circle: | yes |
| Lights: | WHEN ATCT CLSD, ACTVT MALSF RWY 27; HIRL RWY 09/27 - CTAF. |
| Beacon: | white-green (lighted land airport)
Operates sunset to sunrise. |
| Landing fee: | yes, LDG FEE FOR TSNT ACFT OVER 6000 LBS AND ALL TSNT ACFT BTWN 2100L-0600L. |
| Airline operations: | INDEX B AIRCRAFT RESCUE AND FIRE FIGHTING EQUIPMENT AVAILABLE UPON REQUEST. 24 HOUR PRIOR PERMISSION REQUIRED. CONTACT AIRPORT MANAGER 770-528-1615. |
| International operations: | customs landing rights airport |
Airport Communications
| CTAF: | 125.9 |
| UNICOM: | 122.7 |
| ATIS: | 128.125 |
| WX AWOS-3PT: | PHONE 770-425-3406 |
| MC COLLUM GROUND: | 119.0 [0700-2300] |
| MC COLLUM TOWER: | 125.9 [0700-2300] |
| ATLANTA APPROACH: | 121.0 |
| ATLANTA DEPARTURE: | 121.0 |
| CLEARANCE DELIVERY: | 119.0 121.0 ;WHEN TWR CLSD |
| BOKRT STAR: | 119.8 |
| WRGNZ STAR: | 128.575 |
| WX AWOS-3PT at VPC (14 nm NW): | 120.525 (770-607-7782) |
| WX ASOS at FTY (14 nm S): | PHONE 404-696-5660 |
| WX ASOS at PDK (17 nm SE): | 128.4 (770-457-1691) |
| WX AWOS-3 at PUJ (18 nm W): | 126.225 (770-445-3870) |
| WX AWOS-3PT at CNI (20 nm NE): | 119.825 (678-454-2065) |
Nearby radio navigation aids
| VOR radial/distance | | VOR name | | Freq | | Var |
|---|
| RMGr108/27.5 | | ROME VORTAC | | 115.40 | | 01E |
| NDB name | | Hdg/Dist | | Freq | | Var | | ID |
|---|
| CARROLLTON | | 049/37.8 | | 278 | | 04W | | GPQ | --. .--. --.- |
Airport Services
| Fuel available: | 100LL JET-A+ |
| Parking: | hangars and tiedowns |
| Airframe service: | MAJOR |
| Powerplant service: | MAJOR |
| Bottled oxygen: | NONE |
| Bulk oxygen: | HIGH/LOW |
Runway Information
Runway 9/27
| Dimensions: | 6295 x 100 ft. / 1919 x 30 m |
| Surface: | concrete/grooved, in good condition |
| Weight bearing capacity: | |
| Runway edge lights: | high intensity |
| RUNWAY 9 | | RUNWAY 27 |
| Latitude: | 34-00.778198N | | 34-00.800712N |
| Longitude: | 084-36.444735W | | 084-35.198760W |
| Elevation: | 1040.4 ft. | | 998.2 ft. |
| Traffic pattern: | right | | left |
| Runway heading: | 093 magnetic, 089 true | | 273 magnetic, 269 true |
| Displaced threshold: | 1062 ft. | | no |
| Declared distances: | TORA:6311 TODA:6311 ASDA:6311 LDA:5233 | | TORA:6311 TODA:6311 ASDA:5374 LDA:5374 |
| Markings: | nonprecision, in good condition | | precision, in good condition |
| Visual slope indicator: | 4-light PAPI on left (4.00 degrees glide path) | | 4-light PAPI on left (3.00 degrees glide path) |
| Approach lights: | | | MALSF: 1,400 foot medium intensity approach lighting system with sequenced flashers |
| Runway end identifier lights: | | | no |
| Touchdown point: | yes, no lights | | yes, no lights |
| Instrument approach: | | | ILS/DME |
| Obstructions: | 26 ft. road, 1 ft. from runway, 381 ft. right of centerline
ROAD 0-200 FROM RUNWAY END, 380' RIGHT AND 180' LEFT. | | 37 ft. trees, 722 ft. from runway, 314 ft. right of centerline, 14:1 slope to clear |
Airport Ownership and Management from official FAA records
| Ownership: | Publicly-owned |
| Owner: | COBB COUNTY
100 CHEROKEE STREET
MARIETTA, GA 30060
Phone 770-528-1615 |
| Manager: | STEVEN SPENCER
1723 MCCOLLUM PKWY BLDG 100
KENNESAW, GA 30144
Phone 770-528-8220 |
Additional Remarks
| - | BLASTING SR-SS MON-FRI 2000 FT AER 27. |
| - | TWY B CLSD FM TWY B5 TO B6 TO ACFT WITH WINGSPANS OF 79 FT OR GTR. |
| - | TURBINE/JET AIRCRAFT OPERATORS ARE REQUESTED TO USE NBAA NOISE ABATEMENT PROGRAM PROCEDURES OR COMPARABLE PROCEDURES OF AIRCRAFT MANUFACTURER. |
| - | INT'L OPS ARPT OF ENTRY - USER FEE AIRPORT |
| - | ARPT MOWING IN PROGRESS SPRING THRU AUTUMN. |
| - | COYOTES ON & INVOF ARPT. |
| - | RY 9 IS CALM WIND RY IN VFR CONDS. |
| - | NORTH APRON AT TWY A-1 CONNECTOR IS RESTRICTED TO GROUP 1 AFCT ONLY. |
Instrument Procedures
NOTE: All procedures below are presented as PDF files. If you need a reader for these files, you should download the free Adobe Reader.NOT FOR NAVIGATION. Please procure official charts for flight.
FAA instrument procedures published for use from 22 January 2026 at 0901Z to 19 February 2026 at 0900z.
STARs - Standard Terminal Arrivals |
|---|
| BOKRT THREE (RNAV) | |
download (185KB) |
| BUKHD THREE (RNAV) | |
download (190KB) |
| DEHAN THREE (RNAV) | |
2 pages:
[1] [2] (326KB) |
| SWTEE TWO (RNAV) | |
download (142KB) |
| WRGNZ THREE (RNAV) | |
download (245KB) |
IAPs - Instrument Approach Procedures |
|---|
| ILS OR LOC RWY 27 | |
download (265KB) |
| RNAV (GPS) RWY 09 | |
download (239KB) |
| RNAV (GPS) RWY 27 | |
download (239KB) |
| VOR/DME RWY 09 | |
download (236KB) |
| NOTE: Special Alternate Minimums apply | |
download (157KB) |
| NOTE: Special Take-Off Minimums/Departure Procedures apply | |
download (479KB) |
Other nearby airports with instrument procedures:
KMGE - Dobbins ARB Airport (7 nm SE)
KVPC - Cartersville Airport (14 nm NW)
KFTY - Fulton County Executive Airport/Charlie Brown Field (14 nm S)
KPDK - Dekalb-Peachtree Airport (17 nm SE)
KPUJ - Paulding Northwest Atlanta Airport (18 nm W)
KCNI - Cherokee County Regional Airport (20 nm NE)
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Road maps at:
MapQuest
Bing
Google
| Aerial photo |
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WARNING: Photo may not be current or correct
Photo taken 01-Apr-2012
looking northwest.
Do you have a better or more recent aerial photo of Cobb County International Airport-McCollum Field that you would like to share? If so, please send us your photo.
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| Sectional chart |
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Download PDF
of official airport diagram from the FAA
| Airport distance calculator |
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| Sunrise and sunset |
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Times for 03-Feb-2026
| | Local
(UTC-5) | | Zulu
(UTC) |
|---|
| Morning civil twilight | | 07:09 | | 12:09 |
| Sunrise | | 07:35 | | 12:35 |
| Sunset | | 18:10 | | 23:10 |
| Evening civil twilight | | 18:36 | | 23:36 |
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| Current date and time |
|---|
| Zulu (UTC) | 03-Feb-2026 17:19:50 |
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| Local (UTC-5) | 03-Feb-2026 12:19:50 |
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| METAR |
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| KRYY | 031650Z 21005KT 10SM CLR 09/M02 A3026
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KMGE
7nm SE | 031655Z 24004KT 10SM BKN200 BKN250 12/00 A3022 RMK AO2A SLP240 T01150003 $
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KFTY
14nm S | 031653Z 21005KT 10SM CLR 09/M01 A3026 RMK AO2 SLP250 T00941011
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KVPC
14nm NW | 031655Z AUTO 27005KT 9SM CLR 10/00 A3026 RMK AO2
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KPDK
17nm SE | 031653Z 25005KT 10SM CLR 12/00 A3025 RMK AO2 SLP253 T01170000
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KPUJ
18nm W | 031655Z AUTO 29008KT 240V320 10SM CLR 11/03 A3023 RMK AO2
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KCNI
20nm NE | 031650Z AUTO 20004KT 10SM CLR 08/M02 A3025 RMK AO2 T00841024
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| TAF |
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| KRYY | 031139Z 0312/0412 VRB03KT P6SM FEW250 FM031500 24008KT P6SM FEW100 BKN200 FM032100 24009KT P6SM SCT050 BKN150 FM032300 22005KT P6SM -RA SCT020 BKN050 OVC100 FM040100 21004KT 6SM -RA BR SCT008 BKN025 OVC050 FM040400 20003KT 4SM -RA BR BKN004 BKN008 OVC015
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KMGE
7nm SE | 031400Z 0314/0420 22010KT 9999 BKN250 QNH3012INS BECMG 0320/0321 21010G15KT 9999 SCT050 BKN090 OVC200 QNH3011INS BECMG 0323/0324 21007KT 9999 VCSH BKN025 OVC050 QNH3011INS BECMG 0400/0401 21008KT 6000 -RA BR OVC020 QNH3011INS BECMG 0401/0402 VRB05KT 4800 -RA BR OVC012 QNH3010INS BECMG 0403/0404 VRB05KT 4800 -RA BR OVC008 QNH3009INS BECMG 0404/0405 VRB05KT 3200 -RA BR OVC005 QNH3004INS BECMG 0417/0418 33010G15KT 6000 BR VCSH BKN007 OVC020 QNH3001INS BECMG 0418/0419 33012G18KT 9999 NSW SCT010 OVC0
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KFTY
14nm S | 031139Z 0312/0412 24004KT P6SM FEW250 FM031500 23007KT P6SM FEW120 BKN200 FM032200 21008KT P6SM SCT050 BKN150 FM040000 21005KT P6SM -RA SCT020 BKN050 OVC100 FM040200 20004KT 6SM -RA BR SCT008 BKN025 OVC050 FM040500 20003KT 4SM -RA BR BKN004 BKN008 OVC015
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KPDK
17nm SE | 031139Z 0312/0412 26004KT P6SM FEW250 FM031500 23007KT P6SM FEW120 BKN200 FM032200 22008KT P6SM SCT050 BKN150 FM040000 21005KT P6SM -RA SCT020 BKN050 OVC100 FM040200 20004KT 6SM -RA BR SCT008 BKN025 OVC050 FM040500 20003KT 4SM -RA BR BKN004 BKN008 OVC015
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| NOTAMs |
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NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.
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