# Keystone Heights Airport (42J)

**Keystone Heights Airport** (FAA: 42J) is a small airport in Keystone Heights, Florida, United States. It opened in Feb 1944. It has 2 runways; the longest is 5,046 ft (1,538 m).

Web page: https://dromopedia.com/airports/k42j

## At a glance

- FAA: 42J
- Type: Small airport
- Serves: Keystone Heights, Florida, United States
- Opened: Feb 1944
- Elevation: 196 ft / 60 m
- Coordinates: 29.8447, -82.0475
- Runways: 2
- Longest runway: 5,046 ft / 1,538 m
- Instrument procedures: 1 approach
- Time zone: UTC-5/-4 · America/New_York
- Website: http://keystoneairport.com/
- Wikipedia: https://en.wikipedia.org/wiki/Keystone_Heights_Airport (5 languages)
- Wikidata: https://www.wikidata.org/wiki/Q6398465
- Weather station: K42J
- Ident: K42J

## Timeline

- Feb 1944: Keystone Heights Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 05/23 | 5,046 ft / 1,538 m | 100 ft / 31 m | Asphalt | 045° / 225° | yes |
| 11/29 | 4,899 ft / 1,493 m | 75 ft / 23 m | Asphalt | 105° / 285° | yes |

- FAA airport diagram: https://aeronav.faa.gov/d-tpp/2611/06891AD.PDF

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 5,046 ft / 1,538 m | =6,238 of 29,858 | #2,116 in North America | #1,720 in US |
| Elevation | 196 ft / 60 m | =34,105 of 43,403 | =15,572 in North America | =13,101 in US |
| Age | Opened 1944 | =2,300 of 15,079 | =1,299 in North America | =1,249 in US |
| Runways | 2 | =715 of 29,978 | =435 in North America | =391 in US |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| A/D | JACKSONVILLE APP/DEP | 118.175 |
| AWOS | AWOS 3 | 124.275 |
| UNIC | CTAF/UNICOM | 122.700 |

## Nearby airports

- [2CB](https://dromopedia.com/airports/k2cb.md) Camp Blanding Army Air Field/NG Airfield · 8.5 mi / 14 km
- [81FL](https://dromopedia.com/airports/8fd2.md) The Flying Horseman Airport · 9.4 mi / 15 km
- [39FA](https://dromopedia.com/airports/39fa.md) Sanders Ranch Airport · 13 mi / 21 km
- [FD22](https://dromopedia.com/airports/fd22.md) Melrose Landing Airport · 14 mi / 22 km
- [FL13](https://dromopedia.com/airports/fl13.md) Spencer's Airpark · 16 mi / 26 km
- [FL28](https://dromopedia.com/airports/fl28.md) State Prison Field · 16 mi / 26 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/k42j/data