William Newton Memorial Hospital Heliport HeliportPrivate
SN31 · Winfield, KS · Non-towered
Nearby now
Loading…
Weather
METAR observed
Loading current weather…
TAF forecast
Loading forecast…
Sun & FAA night2026-08-07 · night begins 08:58 PM
| Event | Local (CDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 06:09 AM | 11:09Z |
| Sunrise | 06:37 AM | 11:37Z |
| Sunset | 08:29 PM | 01:29Z |
| Evening civil twilight Loggable night begins | 08:58 PM | 01:58Z |
Plan a flight from SN31
Winds aloft NOAA forecast · 3,000 to 53,000 ft
Loading winds aloft…
Full reports: nearest reporting station
Advisories
Airspace hazards
Checking advisories…
Runways
| Runway | Length | Your margin |
|---|---|---|
| H1/ | 40 ft |
Prefer one flat page? Full runway details for SN31 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the SN31 kneeboard →
Comms & NavAids
Nearby navigation aids
IAB 116.50 · PER 113.20
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| IAB · Mc Connell | TACAN | 116.50 · 112X | — | r145° / 26.4 NM |
| PER · Pioneer | VORTAC | 113.20 · 79X | High | r010° / 31.1 NM |
Charts & procedures
No published instrument procedures or Chart Supplement for SN31 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- SN31
- Coordinates
- 37.2452, -96.9820
- Elevation
- 1,156 ft MSL
- Magnetic variation
- 7E
- Sectional chart
- WICHITA
- Airport use
- Private
- Control tower
- No
- ARTCC
- KANSAS CITY (ZKC)
- Flight service (FSS)
- WICHITA · 122.2 · 1-800-WX-BRIEF
- Attendance
- UNATNDD
- Segmented circle
- No
- Activated
- 1988/11
- Distance from city
- 0 N
Ownership & management 2 contacts
Remarks FAA · 1 notes
General
- FOR CD CTC KANSAS CITY ARTCC AT 913-254-8508.
Nearby airports
Loading nearby conditions…
Also nearby: 11KS Davis Field (private) (1 NM) · 55K Oxford Municipal Airport (6 NM) · 4KS4 Rhodes Airfield (private) (6 NM) · 0KS3 South Central Kansas Medical Center Heliport (private) (7 NM) · 18KS Cherokee Strip (private) (10 NM)
About SN31
William Newton Memorial Hospital Heliport (SN31) is a heliport in Winfield, KS, at 1,156 ft MSL. It has 1 runway, the longest 40 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for SN31, refreshed from the Aviation Weather Center and FAA NASR.
Does SN31 have a control tower?
No. William Newton Memorial Hospital Heliport is a non-towered (pilot-controlled) heliport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at SN31?
William Newton Memorial Hospital Heliport has 1 runway; the longest is 40 ft. See the Runways section for headings, surface, and lighting.
Where is SN31?
William Newton Memorial Hospital Heliport is in Winfield, KS, at an elevation of 1,156 ft MSL. Coordinates: 37.2452, -96.9820.
Fly out of SN31 often?
Save SN31 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.
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 SN31 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.