St Johns Industrial Air Park
SJN · KSJN · St Johns, AZ · Non-towered · Print kneeboard · Open on the map
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-09-18 · night begins 06:45 PM
| Event | Local (MST) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:37 AM | 12:37Z |
| Sunrise | 06:03 AM | 13:03Z |
| Sunset | 06:20 PM | 01:20Z |
| Evening civil twilight Loggable night begins | 06:45 PM | 01:45Z |
Plan a flight from KSJN
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
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Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Full reports: KSJN METAR decoded
Advisories
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Runways
RWY 14LEFT traffic
- Heading
- 136° mag · 148° true
- Dimensions
- 5,322 × 75 ft
- TPA
- 6,700 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3°)
- CTAF
- 122.8
Enter the left downwind (heading 316°) on the 45° at 6,700 ft MSL (≈1,000 AGL).
More details — RWY 14
- Threshold elev
- 5,734 ft
- Markings
- nonprecision
- Threshold crossing height
- 40 ft
- TDZ elevation
- 5,736 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 14/32 | 5,322 ft | |
| 03/21 | 3,400 ft |
Prefer one flat page? Full runway details for KSJN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KSJN kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Also
By procedure & sector (1 frequencies)
| Frequency | Used by |
|---|---|
| 288.25 | ZUNI RCAG (LOW) |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
SJN 112.30 · ZUN 113.40
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| SJN · St Johns | VORTAC | 112.30 · 70X | High | r284° / 13 NM |
| ZUN · Zuni | VORTAC | 113.40 · 81X | High | r188° / 29 NM |
Prefer one flat list? All KSJN frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KSJN, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / FAA LID
- KSJN / SJN
- Coordinates
- 34.5186, -109.3787
- Elevation
- 5,736 ft MSL
- Magnetic variation
- 12E
- Sectional chart
- PHOENIX
- Airport use
- Public
- Control tower
- No
- Weather station
- ASOS · 134.225 · ☎ 928-337-3061
- ARTCC
- ALBUQUERQUE (ZAB)
- Flight service (FSS)
- PRESCOTT · 122.2, 125.3 · 1-800-WX-BRIEF
- NOTAM facility
- SJN
- Attendance
- ALL 0700-1700
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Activated
- 1940/04
- Distance from city
- 1 N
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT REIL RWY 14 & 32; PAPI RWY 14 & 32; MIRL RWY 03/21 & 14/32 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 14: 2-light PAPI (left) · 32: 2-light PAPI (right).
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.
Services fuel · repairs · oxygen · attendance
- Fuel available
- 100LL, Jet A (additive)
- Parking
- tiedowns, hangars
Ownership & management 2 contacts
Remarks FAA · 13 notes
General
- MIL TFC INVOF ARPT.
- RWY 14/32 PARL TWY REFLECTORS FULL LEN BOTH SIDES.
- FOR CD CTC ALBUQUERQUE ARTCC AT 505-856-4561.
Runways
- RWY 32 CALM WIND RWY.
- 200 FT GRAVEL CLEAR AREA.
- FADED & MISG.
- FADED & MISG.
Lighting
- ACTVT REIL RWY 14 & 32; PAPI RWY 14 & 32; MIRL RWY 03/21 & 14/32 - CTAF.
Obstructions
- 5 FT DIRT PILE 100 FT FM THR 85 FT R OF CNTRLN.
- 0-12 FT FENCE 0-200 FT FM THR 135-150 FT R OF CNTRLN. +10 FT ROAD 0-150 FT FM RWY END ACRS THR.
- APCH RATIO 10:1 TO DTHR; 58 FT TREE 630 FT FM RWY END 50 FT L OF CNTRLN.
- APCH RATIO 27:1 AT DTHR.
Contact
- EMERG - 928-245-0391
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Nearby airports
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Also nearby: NM91 High Lonesome (private) (30 NM) · 21AZ White Mountain Lake (private) (31 NM)
About KSJN
St Johns Industrial Air Park (SJN · KSJN) is an airport in St Johns, AZ, at 5,736 ft MSL. It has 2 runways, the longest 5,322 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KSJN, refreshed from the Aviation Weather Center and FAA NASR.
Does KSJN have a control tower?
No. St Johns Industrial Air Park is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KSJN?
St Johns Industrial Air Park has 2 runways; the longest is 5,322 ft. See the Runways section for headings, surface, and lighting.
Where is KSJN?
St Johns Industrial Air Park is in St Johns, AZ, at an elevation of 5,736 ft MSL. Coordinates: 34.5186, -109.3787.
More about KSJN
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open KSJN in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.
Something here wrong or out of date? Report a data problem.