# Four Pillars Airport (AZ21)

**Four Pillars Airport** (FAA: AZ21) is a small airport in Huachuca City, Arizona, United States. It opened in Sep 2004. It has one runway, 4,000 ft (1,219 m) long, grass.

Web page: https://dromopedia.com/airports/az21

## At a glance

- FAA: AZ21
- Type: Small airport
- Serves: Huachuca City, Arizona, United States
- Opened: Sep 2004
- Elevation: 4,100 ft / 1,250 m
- Coordinates: 31.7446, -110.2479
- Runways: 1
- Longest runway: 4,000 ft / 1,219 m
- Time zone: UTC-7 · America/Phoenix
- Wikidata: https://www.wikidata.org/wiki/Q49746359
- Weather station: KFHU · WMO 72273
- Ident: AZ21

## Timeline

- Sep 2004: Four Pillars Airport opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 17/35 | 4,000 ft / 1,219 m | 175 ft / 53 m | Grass |  |  |

## Rankings

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

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 4,000 ft / 1,219 m | =9,646 of 29,858 | =3,829 in North America | =3,211 in US |
| Elevation | 4,100 ft / 1,250 m | =3,355 of 43,403 | =1,799 in North America | =1,430 in US |
| Age | Opened 2004 | =11,905 of 15,079 | =9,442 in North America | =9,314 in US |
| Runways | 1 | =4,364 of 29,978 | =2,583 in North America | =2,326 in US |

## Nearby airports

- [11AZ](https://dromopedia.com/airports/11az.md) Whetstone Airport · 4.9 mi / 7.9 km
- [US-3998](https://dromopedia.com/airports/us-3998.md) Saint David Gliderfield · 6.5 mi / 11 km
- [US-4725](https://dromopedia.com/airports/us-4725.md) Lindsey Ranch Airport · 9.5 mi / 15 km
- [FHU](https://dromopedia.com/airports/kfhu.md) Sierra Vista Municipal Airport / Libby Army Air Field · 12 mi / 20 km
- [P29](https://dromopedia.com/airports/kp29.md) Tombstone Municipal Airport · 14 mi / 23 km
- [US-1427](https://dromopedia.com/airports/us-1427.md) Eagle Runway · 14 mi / 23 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/az21/data