St Johns Industrial Air Park (KSJN)
Non-towered public-use airport serving St Johns, Arizona, at 5,736 ft elevation.
Elevation5,736 ft
ControlNon-towered
Longest runway5,322 ft
Magnetic variation12° E
High elevation. At 5,736 ft, density altitude on a warm day can be thousands of feet higher. Check performance with the density altitude calculator.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 134.225 |
|---|---|
| CTAF | 122.8 |
| UNICOM | 122.8 |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 14/32 | 5,322 × 75 ft | Asphalt | Medium intensity |
| 03/21 | 3,400 × 60 ft | Asphalt | Medium intensity |
Fuel: 100LL, A+. Sectional: Phoenix.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. White bars mark displaced thresholds. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
KJTCSpringerville Municipal24 NM SKSOWShow Low Regional35 NM SWKTYLTaylor37 NM WP14Holbrook Municipal45 NM NWE24Whiteriver52 NM SWZ95Cibecue61 NM SW
Before you fly here
- Read the FAA Chart Supplement entry for SJN: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KSJN for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 1980. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.