1
Runway
4
Frequencies
0
Procedures
10
NOTAMs
Quick Facts
FAA
L31
Elevation
37.7 ft MSL
Runways
1
Frequencies
4
Tower
No
Fuel
100LL
Coordinates
30.445, -89.989
Airport Information
Facility Type
AIRPORT
Elevation
37.7 ft MSL
Control Tower
No
Fuel Types
100LL
ARTCC
HOUSTON
Coordinates
30.4450, -89.9889
Ownership
Public
Hours of Operation
Current Weather
SPECI KASD 220742Z AUTO 00000KT 10SM SCT014 23/23 A2987 RMK AO2 T02330228
Flight Category
VFR
Wind
0° at 0 kt
Visibility
10+ SM
Temperature
23.3°C
Dewpoint
22.8°C
Altimeter
1011.60 inHg
Cloud Cover
SCT
Nearest weather from KASD (12 NM away)
Observed 2026-05-22 07:42Z
Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 18/36 | 3,004 ft | 75 ft | ASPH | MED |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| APCH/P DEP/P | 133.15 | LOUIS ARMSTRONG NEW ORLEANS INTL |
| APCH/P DEP/P | 290.3 | LOUIS ARMSTRONG NEW ORLEANS INTL |
| CTAF | 122.8 | ST TAMMANY RGNL |
| UNICOM | XXX.XXX | ST TAMMANY RGNL |
Active NOTAMs
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L31 Operational Overview
Location & Facility
ST TAMMANY RGNL (L31) is a publicly owned airport open to the public located in COVINGTON, Louisiana, United States. The field sits at an elevation of 37.7 feet above mean sea level (MSL) at coordinates 30.4450°N, 89.9889°W.
Runways
ST TAMMANY RGNL has 1 runway. The longest runway (18/36) measures 3,004 feet by 75 feet with a asph surface.
Communications & Operations
ST TAMMANY RGNL is a non-towered (pilot-controlled) field. A total of 4 communication frequencies are published for this facility.
Services & Fuel
ST TAMMANY RGNL offers 100LL fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Current Conditions
The current flight category at ST TAMMANY RGNL is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations. There are currently 10 active NOTAMs for this facility.
Frequently Asked Questions
What is L31?
L31 is the ICAO identifier for ST TAMMANY RGNL, a public-use airport located in COVINGTON, Louisiana, United States.
How many runways does ST TAMMANY RGNL have?
ST TAMMANY RGNL (L31) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of L31?
The field elevation of ST TAMMANY RGNL is 37.7 feet above mean sea level (MSL).
Is fuel available at L31?
Yes, ST TAMMANY RGNL offers 100LL fuel.
What are the current weather conditions at L31?
The current flight category at ST TAMMANY RGNL is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at L31?
There are currently 10 active NOTAMs for ST TAMMANY RGNL. Sign up for AeroCopilot to read decoded NOTAM text and AI interpretations.
How do I access complete data for L31?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for ST TAMMANY RGNL.
Where is ST TAMMANY RGNL located?
ST TAMMANY RGNL (L31) is located in COVINGTON, Louisiana, United States, at an elevation of 37.7 ft MSL.