Airport information
- FAA LID
- 3AK4
- Coordinates
- 60.6325, -151.3377
- Elevation
- 102 ft MSL
- Magnetic variation
- 24E
- Sectional chart
- ANCHORAGE
- Airport use
- Private
- Control tower
- No
- ARTCC
- ANCHORAGE (ZAN)
- Flight service (FSS)
- KENAI
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1971/10
- Distance from city
- 5 NW
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (AKDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | n/a | n/a |
| Sunrise | 04:33 AM | 12:33Z |
| Sunset | 11:41 PM | 07:41Z |
| Evening civil twilight Loggable night begins | n/a | n/a |
Plan a flight from 3AK4
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 121.3 — confirm the click sequence in the Chart Supplement
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 07
- Pattern
- left (turns left)
- TPA
- 1,100 ft MSL (≈1,000 AGL)
- CTAF
- 121.3
Enter the left downwind for Rwy 07 at 1,100 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 07/25
1,860 ft × 30 ft · GRAVEL- Heading
- n/a
- Markings
- none
- Traffic pattern
- Left
- Approach obstacle
- Road, 200 ft from threshold — 4:1 slope to clear · penetrates the 20:1 visual approach surface
- Heading
- n/a
- Markings
- none
- Traffic pattern
- Left
- Approach obstacle
- Trees, 500 ft from threshold — 4:1 slope to clear · penetrates the 20:1 visual approach surface
| Runway | Length | Your margin |
|---|---|---|
| 07/25 | 1,860 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| ENA · Kenai | VOR-DME | 117.60 | r259° / 4.3 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 3AK4. VFR sectional link above.
Services
- Parking
- hangars
- Other services
- Cargo
Ownership & management
Nearby airports
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 3AK4 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.
About 3AK4
Johnson Airport (3AK4) is an airport in Kenai, AK, at 102 ft MSL. It has 1 runway, the longest 1,860 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 3AK4, refreshed from the Aviation Weather Center and FAA NASR.
Does 3AK4 have a control tower?
No. Johnson Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 3AK4?
Johnson Airport has 1 runway; the longest is 1,860 ft. See the Runways tab for headings, surface, and lighting.
Where is 3AK4?
Johnson Airport is in Kenai, AK, at an elevation of 102 ft MSL. Coordinates: 60.6325, -151.3377.
Fly out of 3AK4 often?
Save 3AK4 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.