1
Runway
0
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
FAA
MD46
Elevation
590 ft MSL
Runways
1
Frequencies
0
Tower
No
Fuel
N/A
Coordinates
39.270, -77.005
Airport Information
Facility Type
AIRPORT
Elevation
590 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
WASHINGTON
Coordinates
39.2695, -77.0053
Ownership
Private
Hours of Operation
Current Weather
METAR KGAI 131756Z AUTO VRB05G15KT 10SM FEW095 23/09 A2989 RMK AO2 SLP131 T02330089 10244 20161 56021
Flight Category
VFR
Wind
VRB° at 5 kt G15
Visibility
10+ SM
Temperature
23.3°C
Dewpoint
8.9°C
Altimeter
1012.30 inHg
Cloud Cover
FEW
Nearest weather from KGAI (11 NM away)
Observed 2026-05-13 17:56Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 10/28 | 2,200 ft | 50 ft | TURF | MED |
Active NOTAMs
No active NOTAMs for MD46.
Nearby Airports in Maryland
MD48
Albrecht Airstrip
Long Green — 325 ft
2MD0
Anderson Farm Airport
Marion — 8 ft
5MD5
ARCADIA FARMS
PRINCESS ANNE — 18 ft
5MD5
ARCADIA FARMS
PRINCESS ANNE — 18 ft
MD21
ASHLAND LANDING FARM
CENTREVILLE — 10 ft
MD21
Ashland Landing Farm Airport
Centreville — 10 ft
MD64
ASPLUNDH
ST MICHAELS — 10 ft
KBWI
BALTIMORE/WASHINGTON INTL THURGOOD MARSHALL
BALTIMORE — 143.4 ft
Nearest airports
- MD48 — Albrecht Airstrip
Long Green
- 2MD0 — Anderson Farm Airport
Marion
- 5MD5 — ARCADIA FARMS
PRINCESS ANNE
- 5MD5 — ARCADIA FARMS
PRINCESS ANNE
- MD21 — ASHLAND LANDING FARM
CENTREVILLE
Maryland airports
MD46 Operational Overview
Location & Facility
GLENAIR (MD46) is a privately owned airport restricted to private use located in DAYTON, Maryland, United States. The field sits at an elevation of 590 feet above mean sea level (MSL) at coordinates 39.2695°N, 77.0053°W.
Runways
GLENAIR has 1 runway. The longest runway (10/28) measures 2,200 feet by 50 feet with a turf surface.
Communications & Operations
GLENAIR is a non-towered (pilot-controlled) field.
Current Conditions
The current flight category at GLENAIR is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is MD46?
MD46 is the ICAO identifier for GLENAIR, a public-use airport located in DAYTON, Maryland, United States.
How many runways does GLENAIR have?
GLENAIR (MD46) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of MD46?
The field elevation of GLENAIR is 590 feet above mean sea level (MSL).
Is fuel available at MD46?
No fuel types are currently listed for GLENAIR. Contact the FBO directly for availability.
What are the current weather conditions at MD46?
The current flight category at GLENAIR is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at MD46?
There are currently no active NOTAMs for GLENAIR.
How do I access complete data for MD46?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for GLENAIR.
Where is GLENAIR located?
GLENAIR (MD46) is located in DAYTON, Maryland, United States, at an elevation of 590 ft MSL.