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KGDK
(formerly I19)
Greene County/Lewis A Jackson Regional Airport
Dayton, Ohio, USA

GOING TO DAYTON?


FAA INFORMATION EFFECTIVE 25 DECEMBER 2025

Location

FAA Identifier: GDK
Lat/Long: 39-41-26.6000N 083-59-34.0000W
39-41.443333N 083-59.566667W
39.6907222,-83.9927778
(estimated)
Elevation: 948.5 ft. / 289.1 m (surveyed)
Variation: 05W (1995)
From city: 10 miles E of DAYTON, OH
Time zone: UTC -5 (UTC -4 during Daylight Saving Time)
Zip code: 45385

Airport Operations

Airport use: Open to the public
Activation date: 10/1968
Control tower: no
ARTCC: INDIANAPOLIS CENTER
FSS: DAYTON FLIGHT SERVICE STATION
NOTAMs facility: GDK (NOTAM-D service available)
Attendance: NOV-MAR 0800-1800, APR-OCT 0800-2000
UNATNDD THANKSGIVING, CHRISTMAS, & NEW YEARS DAY.
Wind indicator: lighted
Segmented circle: no
Lights: ACTVT REIL RWY 07 & 25; MIRL RWY 07/25 - CTAF. PAPI RWY 07 & 25 OPR CONSLY.
Beacon: white-green (lighted land airport)
Operates sunset to sunrise.

Airport Communications

CTAF/UNICOM: 122.725
WX AWOS-3: 118.525 (937-372-4668)
COLUMBUS APPROACH: 118.85
COLUMBUS DEPARTURE: 118.85
WX AWOS-3PT at SGH (11 nm NE): 134.975 (937-324-4532)
WX ASOS at MGY (12 nm SW): 118.375 (937-885-2171)
WX AWOS-3 at I66 (13 nm SE): 124.175 (937-382-1376)
WX ASOS at DAY (16 nm NW): PHONE 937-419-1421
WX AWOS-3PT at I68 (18 nm SW): 120.55 (513-934-5500)
WX ASOS at ILN (18 nm SE): PHONE 937-383-7334

Nearby radio navigation aids

VOR radial/distance  VOR name  Freq  Var
MXQr335/18.0MIDWEST VOR/DME112.9004W
DQNr137/27.0DAYTON VOR/DME114.5001W
RODr181/35.9ROSEWOOD VORTAC117.5005W

 
NDB name  Hdg/Dist  Freq  Var  ID
COURT HOUSE287/28.341406WCSS -.-. ... ...
SPORTYS020/38.324504WPWF .--. .-- ..-.

Airport Services

Fuel available: 100LL JET-A
100LL:100LL & JET A AVBL H24 SELF SVC VIA CREDIT CARD.
A:ANTI-ICING AVBL AT NOZZLE.
Parking: hangars and tiedowns
Airframe service: MAJOR
Powerplant service: MAJOR
Bottled oxygen: NONE
Bulk oxygen: HIGH

Runway Information

Runway 7/25

Dimensions: 5004 x 75 ft. / 1525 x 23 m
Surface: asphalt, in good condition
Weight bearing capacity: 
Single wheel: 30.0
Runway edge lights: medium intensity
RUNWAY 7  RUNWAY 25
Latitude: 39-41.256342N39-41.629478N
Longitude: 084-00.042808W083-59.091673W
Elevation: 909.5 ft.948.5 ft.
Traffic pattern: leftleft
Runway heading: 068 magnetic, 063 true248 magnetic, 243 true
Markings: nonprecision, in good conditionnonprecision, in good condition
Visual slope indicator: 2-light PAPI on left (3.50 degrees glide path)2-light PAPI on left (3.50 degrees glide path)
Runway end identifier lights: yesyes
Touchdown point: yes, no lightsyes, no lights

Airport Ownership and Management from official FAA records

Ownership: Publicly-owned
Owner: GREENE COUNTY RGNL ARPT AUTH
140 N VALLEY RD
XENIA, OH 45385-9301
Phone 937-376-8107
Manager: ALEXANDREA BARRETT
140 N VALLEY RD
XENIA, OH 45385-9301
Phone 937-376-8107

Additional Remarks

A58-07 5-10 FT BRUSH, 0-150 FT DIST, 150 FT L; 5-10 FT BRUSH, 0-50 FT DIST, 230 FT R.
DEER, BIRDS, & OTR WILDLIFE ON & INVOF ARPT.
FOR CD CTC COLUMBUS APCH AT 614-338-8537.
EXTSV FLT TRG ACT.

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 25 December 2025 at 0901z to 22 January 2026 at 0900z.

 
IAPs - Instrument Approach Procedures
RNAV (GPS) RWY 07   download (263KB)
RNAV (GPS) RWY 25   download (256KB)
NOTE: Special Alternate Minimums apply   download (169KB)
NOTE: Special Take-Off Minimums/Departure Procedures apply   download (478KB)

Other nearby airports with instrument procedures:

KFFO - Wright-Patterson Air Force Base (8 nm N)
KSGH - Springfield/Beckley Municipal Airport (11 nm NE)
I73 - Moraine Air Park (11 nm W)
KMGY - Dayton/Wright Brothers Airport (12 nm SW)
I66 - Clinton Field Airport (13 nm SE)
KDAY - James M Cox Dayton International Airport (16 nm NW)
I68 - Warren County Airport/John Lane Field (18 nm SW)
KILN - Wilmington Air Park (18 nm SE)
 
Loc | Ops | Rwys | IFR | FBO | Links
Com | Nav | Svcs | Stats | Notes

City of Middletown
 
Area around KGDK (Greene County/Lewis A Jackson Regional Airport)
 
Road maps at: MapQuest Bing Google
 
Aerial photo
WARNING: Photo may not be current or correct
Aerial photo of KGDK (Greene County/Lewis A Jackson Regional Airport)
Photo by Anthony Springer
Photo taken 13-Jun-2018
looking northeast.

Do you have a better or more recent aerial photo of Greene County/Lewis A Jackson Regional Airport that you would like to share? If so, please send us your photo.

 
Sectional chart

 
Airport distance calculator
Flying to Greene County/Lewis A Jackson Regional Airport? Find the distance to fly.

From to KGDK

Sunrise and sunset
Times for 14-Jan-2026
 Local
(UTC-5)
 Zulu
(UTC)
Morning civil twilight07:2712:27
Sunrise07:5712:57
Sunset17:3422:34
Evening civil twilight18:0323:03

Current date and time
Zulu (UTC)  14-Jan-2026 21:54:30
Local (UTC-5)  14-Jan-2026 16:54:30
 
METAR
KFFO 
8nm N 
142124Z 30016G27KT 6SM -SN BKN016 OVC028 M01/M05 A2961 RMK AO2A SLP034
KSGH 
11nm NE 
142056Z AUTO 31023G27KT 9SM -SN OVC012 00/M02 A2957 RMK AO2 PK WND 28034/2019 RAB04E37SNB37 SLP021 P0000 60000 T00001017 53017
KMGY 
12nm SW 
142103Z AUTO 32016G25KT 5SM -SN OVC016 M01/M04 A2961 RMK AO2 UPE2056SNB2056 P0000 T10111044
KDAY 
16nm NW 
142122Z 32020G29KT 9SM -SN BKN017 OVC027 M02/M07 A2963 RMK AO2 PK WND 30033/2057 SNB01E11B19 P0000 T10221067
KILN 
18nm SE 
142140Z AUTO 31024G35KT 9SM -SN BKN015 BKN030 OVC043 M01/M04 A2960 RMK AO2 PK WND 31036/2107 PRESRR P0000 T10111044
KI68 
18nm SW 
142135Z AUTO 31021G28KT 10SM OVC019 M01/M02 A2965 RMK AO2
TAF
KFFO 
8nm N 
141900Z 1419/1601 27012KT 9999 OVC020 650204 620605 520073 QNH2950INS TEMPO 1420/1421 30015G25KT 2400 -SN BLSN 530003 WND 240V360 BECMG 1419/1421 33012G18KT 3200 -SN BLSN OVC015 650154 620556 520003 QNH2950INS WND 270V360 TEMPO 1421/1423 30020G35KT 2400 -SN BLSN 530003 WND 240V360 BECMG 1421/1423 33012KT 9999 NSW OVC025 620256 510102 QNH2964INS TEMPO 1423/1504 33015G25KT 8000 -SN BECMG 1502/1504 33012KT 9999 OVC020 620206 510202 QNH2980INS TEMPO 1504/1510 33012G18KT 8000 -SN BR BECMG 1509/1510 3
KDAY 
16nm NW 
141740Z 1418/1518 30014G22KT 5SM -SHSN OVC015 FM141900 31018G28KT 5SM -SHSN OVC018 FM142100 32020G28KT P6SM BKN022 PROB30 1421/1503 5SM -SHSN FM150300 33016G26KT P6SM BKN035 FM150600 33012G20KT P6SM BKN035
KILN 
18nm SE 
142019Z 1420/1518 32014G22KT P6SM SCT015 BKN025 TEMPO 1421/1422 32020G35KT 5SM -SN FM142200 32018G28KT P6SM BKN015 PROB30 1422/1503 5SM -SHSN FM151100 31013G21KT P6SM BKN035
NOTAMs
Click for the latest NOTAMs
NOTAMs are issued by the DoD/FAA and will open in a separate window not controlled by AirNav.

 

 
 

FBO, Fuel Providers, and Aircraft Ground Support

  
 Business Name 
 
 Contact 
 
 Services / Description 
 
Fuel Prices
 
Comments
  
 MacAir Aviation
937-581-8056
[web site]
[email]
Aviation fuel, Aircraft ground handling, Aircraft parking (ramp or tiedown), Passenger terminal and lounge, Pilot school (FAR Part 141), ...
 
Multi Service® Aviation Card   Enterprise Rent-A-Car   Certificated Pilot School   PSI FAA Test Center  
 
More info about MacAir Aviation
Titan
100LL Jet A
AS $5.39 $4.22 
 Updated 08-Jan-2026
 
   2 read write
AS=Assisted/Self Service
Update Fuel Prices
 

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Other Pages about Greene County/Lewis A Jackson Regional Airport

www.i19airport.com
 
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