KGAI · GAI Montgomery County Airpark

Gaithersburg, Maryland, United States

Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.

Airport facts

Ident: KGAI
FAA LID: GAI
IATA: GAI
Type: Small airport
Public use: Yes
Municipality: Gaithersburg
Region: Maryland
Country: United States
Elevation: 539 ft (164 m)
Coordinates: 39.1683° N 77.1660° W
39°10′06″N 77°09′58″W
Towered: No
Wikipedia: Montgomery County Airpark
Chart Supplement: Chart Supplement (opens in a new tab)2611 GAI

Runways

Runway	Length × width	Surface	Lighted	Status
14/32	4,202 × 75 ft	Asphalt	Yes	Open

Frequencies

Type	Name	MHz
AWOS	AWOS-3PT	128.275
CLD		121.600
CTAF		123.075
UNIC		123.075
APP/DEP		128.700
APP/DEP		307.900

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