Airport information
- FAA LID
- 4R6
- Coordinates
- 46.2602, -97.4393
- Elevation
- 1,091 ft MSL
- Magnetic variation
- 7E
- Sectional chart
- TWIN CITIES
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- GRAND FORKS
- NOTAM facility
- GFK
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Activated
- 1950/10
- Distance from city
- 1 E
Weather
METAR observed
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TAF forecast
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Sun & FAA night 2026-06-21
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 04:59 AM | 09:59Z |
| Sunrise | 05:38 AM | 10:38Z |
| Sunset | 09:25 PM | 02:25Z |
| Evening civil twilight Loggable night begins | 10:04 PM | 03:04Z |
Plan a flight from 4R6
Night operations
- Pilot-controlled lighting
- Usually keyed on CTAF 122.9 — 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 08
- Pattern
- left (turns left)
- TPA
- 2,100 ft MSL (≈1,000 AGL)
- CTAF
- 122.9
Enter the left downwind for Rwy 08 at 2,100 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 08/26
2,210 ft × 90 ft · Turf (Good)- Heading
- n/a
- Threshold elev
- 1,090 ft
- Traffic pattern
- Left
- Approach obstacle
- Road, 10 ft, 0 ft from threshold, 60 ft L of centerline — 1:1 slope to clear · penetrates the 20:1 visual approach surface
- Heading
- n/a
- Threshold elev
- 1,090 ft
- Traffic pattern
- Left
| Runway | Length | Your margin |
|---|---|---|
| 08/26 | 2,210 ft |
Communication frequencies
Tower & ground
| CTAF | 122.9 |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| FAR · Fargo | VORTAC | 116.20 | r211° / 38.3 NM |
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Airframe service
- NONE
- Powerplant service
- NONE
- Parking
- tiedowns, hangars
- Other services
- Agricultural
Ownership & management
Remarks FAA
- EXISTED PRIOR TO 1959.
- CONFIRM ARPT COND PRIOR TO LANDING DUE TO IREG SNOW REMOVAL; PHONE REQUEST ONLY 701-680-1001.
- RY 08/26 HAS 250' TURF STWY WEST END.
- RY 08/26 CROSSWIND TURBULENCE DUE TO CLOSE PROXIMITY TREE GROWTH. ADDITIONALLY, TREES TO N AND S, WINDSOCKS AND BUILDINGS TO THE N RY PENETRATE 7:1 TRANSITIONAL SURFACE.
- RY 08 +18 FT RD 300 FT FM THLD ON CNTRLN, APCH RATIO 17:1 AND TREES 1000' FM THLD OFFSET 160' R OF CNTRLN, APCH RATIO 16:1.
- RY 08 HAS 215+ FT GRAIN ELEV 3600' FT FM THLD, OFFSET 240' R OF CNTRLN, APCH RATIO 16:1.
- DEER & BIRDS ON OR INVOF OF ARPT.
- FOR CD CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- ADDL PHONE PAUL ELLEFSON AUTH MEMBER: 701-680-1966.
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 4R6 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 4R6
Milnor Municipal Airport (4R6) is an airport in Milnor, ND, at 1,091 ft MSL. It has 1 runway, the longest 2,210 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4R6, refreshed from the Aviation Weather Center and FAA NASR.
Does 4R6 have a control tower?
No. Milnor Municipal Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 4R6?
Milnor Municipal Airport has 1 runway; the longest is 2,210 ft. See the Runways tab for headings, surface, and lighting.
Where is 4R6?
Milnor Municipal Airport is in Milnor, ND, at an elevation of 1,091 ft MSL. Coordinates: 46.2602, -97.4393.
Fly out of 4R6 often?
Save 4R6 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.