Winona Municipal Airport Max Conrad Field
ONA · KONA · Winona, MN · 656 ft elevation · var 1W · Non-towered
Airport information
- ICAO / IATA
- KONA / ONA
- Coordinates
- 44.0772, -91.7083
- Elevation
- 656 ft MSL
- Magnetic variation
- 1W
- Sectional chart
- GREEN BAY
- Airport use
- Public
- Control tower
- No
- ARTCC
- MINNEAPOLIS (ZMP)
- Flight service (FSS)
- PRINCETON
- NOTAM facility
- ONA
- Attendance
- MON-FRI 0700-1630
- Beacon
- white-green (SS-SR)
- Segmented circle
- No
- Wind indicator
- lighted
- Activated
- 1948/12
- Distance from city
- 3 NW
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 | 04:47 AM | 09:47Z |
| Sunrise | 05:24 AM | 10:24Z |
| Sunset | 08:54 PM | 01:54Z |
| Evening civil twilight Loggable night begins | 09:30 PM | 02:30Z |
Plan a flight from KONA
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- MIRL RY 12/30 PRESET ON LOW INTST, TO INCR INTST & ACTVT MALSR RY 30; REIL RY 12; PAPI RY 12/30; MIRL RY 12/30 - CTAF. on 122.8 — Chart Supplement ↗
Runway lighting aids — 12: 4-light PAPI (left) · 30: 4-light PAPI (left) + MALSR.
FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are in the live weather panel above.
Traffic pattern
- Landing
- Rwy 12 · 120°
- Pattern
- left (turns left)
- TPA
- 1,700 ft MSL (≈1,000 AGL)
- CTAF
- 122.8
Enter the left downwind for Rwy 12 at 1,700 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 12/30
5,679 ft × 100 ft · Asphalt (Good)- Heading
- 120° mag · 119° true
- Markings
- precision
- VGSI
- 4-light PAPI (left) (3°)
- Traffic pattern
- Left
- Heading
- 300° mag · 299° true
- Markings
- precision
- VGSI
- 4-light PAPI (left) (3°)
- Approach lights
- MALSR
- Instrument landing
- ILS/DME · CAT I · LOC 109.35 (ONA) · GS 3.00°
- Traffic pattern
- Right
- Displaced threshold
- 480 ft
| Runway | Length | Your margin |
|---|---|---|
| 12/30 | 5,679 ft |
Communication frequencies
| Service | Frequency | Notes |
|---|---|---|
| AWOS | 111.4 | AWOS 3 |
| CNTR | 128.6 | MINNEAPOLIS CNTR |
| RDO | 122.15 | PRINCETON RDO |
| UNIC | 122.8 | CTAF/UNICOM |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| ONA · Winona | VOR-DME | 111.40 | r297° / 0.1 NM |
| ODI · Nodine | VORTAC | 117.90 | r313° / 14.4 NM |
| LSE · La Crosse | VOR-DME | 108.40 | r300° / 23 NM |
Procedures at a glance
Minimums & Hot Spots
Chart Supplement FAA A/FD
Open PDF ↗Preview Chart Supplement
VFR sectional
Services
- Fuel available
- 100LL, Jet A
- Bottled oxygen
- NONE
- Bulk oxygen
- NONE
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Charter, Instruction, Rental, Aircraft sales, Survey
Ownership & management
Remarks FAA
- DEER AND WATERFOWL ON AND INVOF ARPT.
- FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.
- COLD TEMPERATURE AIRPORT. ALTITUDE CORRECTION REQUIRED AT OR BELOW -29C.
- MIRL RY 12/30 PRESET ON LOW INTST, TO INCR INTST & ACTVT MALSR RY 30; REIL RY 12; PAPI RY 12/30; MIRL RY 12/30 - CTAF.
- FOR SVC AFT HRS CALL 507-429-6321 OR 507-313-8720.
- RUNWAY 30 IS CALM WIND RUNWAY
- RWY 30 HAS 75 FT TREE 2449 FT FM RWY END, 635 FT R.
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 KONA 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 KONA
Winona Municipal Airport Max Conrad Field (ONA · KONA) is an airport in Winona, MN, at 656 ft MSL. It has 1 runway, the longest 5,679 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KONA, refreshed from the Aviation Weather Center and FAA NASR.
Does KONA have a control tower?
No. Winona Municipal Airport Max Conrad Field is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at KONA?
Winona Municipal Airport Max Conrad Field has 1 runway; the longest is 5,679 ft. See the Runways tab for headings, surface, and lighting.
Where is KONA?
Winona Municipal Airport Max Conrad Field is in Winona, MN, at an elevation of 656 ft MSL. Coordinates: 44.0772, -91.7083.
Fly out of KONA often?
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