# Port Sulphur Seaplane Base (4LA0)

**Port Sulphur Seaplane Base** (FAA: 4LA0) is a seaplane base in Port Sulphur, Louisiana, United States. It has 2 runways; the longest is 15,000 ft (4,572 m).

Web page: https://dromopedia.com/airports/4la0

## At a glance

- FAA: 4LA0
- Type: Seaplane base
- Serves: Port Sulphur, Louisiana, United States
- Coordinates: 29.4627, -89.7028
- Runways: 2
- Longest runway: 15,000 ft / 4,572 m
- Time zone: UTC-6/-5 · America/Chicago
- Wikidata: https://www.wikidata.org/wiki/Q35290312
- Weather station: KLNQ
- Ident: 4LA0

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| NE/SW | 15,000 ft / 4,572 m | 200 ft / 61 m | Water |  |  |
| NW/SE | 15,000 ft / 4,572 m | 100 ft / 31 m | Water |  |  |

## Nearby airports

- [NBG](https://dromopedia.com/airports/knbg.md) New Orleans NAS JRB/Alvin Callender Field · 32 mi / 52 km
- [NEW](https://dromopedia.com/airports/knew.md) Lakefront Airport · 45 mi / 72 km
- [MSY](https://dromopedia.com/airports/kmsy.md) Louis Armstrong New Orleans International Airport · 50 mi / 80 km
- [GPT](https://dromopedia.com/airports/kgpt.md) Gulfport Biloxi International Airport · 75 mi / 121 km
- [BIX](https://dromopedia.com/airports/kbix.md) Keesler Air Force Base · 80 mi / 129 km

## Sources

- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/4la0/data