2
Runways
6
Frequencies
8
Procedures
Quick Facts
ICAO
KGAO
FAA
GAO
Elevation
0 ft MSL
Runways
2
Frequencies
6
Tower
No
Fuel
100LL,A1+
Coordinates
29.441, -90.261
Airport Information
Facility Type
AIRPORT
Elevation
0 ft MSL
Control Tower
No
CTAF
123.0 MHz
Fuel Types
100LL,A1+
Traffic Pattern
Not published
ARTCC
HOUSTON
Coordinates
29.4411, -90.2611
Ownership
Public
Hours of Operation
Current Weather
Runways
| ID | Ends | Length | Width | Surface | Lights | Weight Bearing | PCN |
|---|---|---|---|---|---|---|---|
| 18/36 | 18 / 36 | 6,500 ft | 100 ft | ASPH | MED | SW (Single Wheel) 60,000 lbsDW (Dual Wheel) 75,000 lbs | - |
| H1 | H1 / - | 60 ft | 60 ft | CONC | - | - | - |
Frequencies
| Type | Frequency | Name | Call Sign | Use | Hours |
|---|---|---|---|---|---|
| APCH/P DEP/P | 120.85 | LOUIS ARMSTRONG NEW ORLEANS INTL | - | APCH/P DEP/P | - |
| APCH/P DEP/P | 256.9 | LOUIS ARMSTRONG NEW ORLEANS INTL | - | APCH/P DEP/P | - |
| CD/P | 120.85 | LOUIS ARMSTRONG NEW ORLEANS INTL | - | CD/P | - |
| CTAF | XXX.XXX | SOUTH LAFOURCHE LEONARD MILLER JRSSALR RWY 36; REIL RWY 18 AND MIRL RWY 18 & 36 PRESET LOW INTST DUSK-DAWN; PAPI RWY 18 & 36 OPR CONSLY; TO INCR INTST ACTVT - CTAF. | - | CTAF | - |
| GAO AWOS-3PT | XXX.XXX | - | - | GAO AWOS-3PT | - |
| UNICOM | XXX.XXX | SOUTH LAFOURCHE LEONARD MILLER JR | - | UNICOM | - |
Airport Remarks
- ALL SFC WORK IN PROG MOWING. BIRD ACTY INVOF RWY 18/36.
- FOR CD CTC NEW ORLEANS APCH AT 504-471-4350 OR 120.85.
- CTC APRT MGR FOR DSGND RAMP SPACE FOR PUB USE.
- SSALR RWY 36; REIL RWY 18 AND MIRL RWY 18 & 36 PRESET LOW INTST DUSK-DAWN; PAPI RWY 18 & 36 OPR CONSLY; TO INCR INTST ACTVT - CTAF.
- AFT HRS PHONE 985-475-6701.
- FUEL AVBL 24/7 WITH CC.
IFR Procedures
2 Runway, 1 ILS, 4 Approaches, 1 Localizer
Nearby airports & facilities
2LS0
BRISTOW US LLC
GALLIANO — 3 nm
2LS0
BRISTOW US LLC
GALLIANO — 3 nm
4LA6
LITTLE LAKE
LAFITTE — 8 nm
4LA6
LITTLE LAKE
LAFITTE — 8 nm
4LA4
CHEVRON USA INC
LEEVILLE — 13 nm
4LA4
CHEVRON USA INC
LEEVILLE — 13 nm
LS56
MEDICANT ISLAND
GRAND ISLE — 16 nm
LS56
MEDICANT ISLAND
GRAND ISLE — 16 nm
9LA0
HARVEY GULF
GOLDEN MEADOW — 18 nm
0LA5
Conoco Inc Heliport
Grand Isle — 19 nm
0LA5
CONOCO INC
GRAND ISLE — 19 nm
0LA7
EXXON
GRAND ISLE — 19 nm
Nearest airports
- 2LS0 — BRISTOW US LLC
GALLIANO
- 2LS0 — BRISTOW US LLC
GALLIANO
- 4LA6 — LITTLE LAKE
LAFITTE
- 4LA6 — LITTLE LAKE
LAFITTE
- 4LA4 — CHEVRON USA INC
LEEVILLE
Louisiana airports
KGAO Operational Overview
Location & Facility
SOUTH LAFOURCHE LEONARD MILLER JR (KGAO) is a publicly owned airport open to the public located in GALLIANO, Louisiana, United States. The field sits at an elevation of 0 feet above mean sea level (MSL) at coordinates 29.4411°N, 90.2611°W.
Runways
SOUTH LAFOURCHE LEONARD MILLER JR has 2 runways. The longest runway (18/36) measures 6,500 feet by 100 feet with a asph surface. Other runways include H1 (60 ft, CONC).
Communications & Operations
SOUTH LAFOURCHE LEONARD MILLER JR is a non-towered (pilot-controlled) field. A total of 6 communication frequencies are published for this facility.
Services & Fuel
SOUTH LAFOURCHE LEONARD MILLER JR offers 100LL,A1+ fuel. Pilots planning fuel stops should confirm availability with the FBO, as hours and pricing may vary.
Instrument Procedures
SOUTH LAFOURCHE LEONARD MILLER JR has 8 published instrument flight procedures, including 2 approaches. These procedures are updated on the 28-day AIRAC cycle. Sign up for AeroCopilot to view full procedure charts with waypoint maps and altitude profiles.
Frequently Asked Questions
What is KGAO?
KGAO is the ICAO identifier for SOUTH LAFOURCHE LEONARD MILLER JR, a public-use airport, located in GALLIANO, Louisiana, United States.
How many runways does SOUTH LAFOURCHE LEONARD MILLER JR have?
SOUTH LAFOURCHE LEONARD MILLER JR (KGAO) has 2 runways. See the runway table above for dimensions and surface types.
What is the elevation of KGAO?
The field elevation of SOUTH LAFOURCHE LEONARD MILLER JR is 0 feet above mean sea level (MSL), surveyed.
Is fuel available at KGAO?
Yes, SOUTH LAFOURCHE LEONARD MILLER JR offers 100LL,A1+ fuel.
What is the longest runway at KGAO?
The longest runway at SOUTH LAFOURCHE LEONARD MILLER JR is 6,500 feet long.
How much weight can the main runway at KGAO support?
The main runway at SOUTH LAFOURCHE LEONARD MILLER JR supports single-wheel landing gear aircraft up to 60,000 lbs.
How do I access complete data for KGAO?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for SOUTH LAFOURCHE LEONARD MILLER JR.
Where is SOUTH LAFOURCHE LEONARD MILLER JR located?
SOUTH LAFOURCHE LEONARD MILLER JR (KGAO) is located in GALLIANO, Louisiana, United States, at an elevation of 0 ft MSL.