| FAA Information Effective: | 2013-12-12 |
| Airport Identifier: | SN31 |
| Airport Status: | Operational |
| Longitude/Latitude: | 096-58-55.1297W/37-14-42.6057N -96.981980/37.245168 (Estimated) |
| Elevation: | 1156 ft / 352.35 m (Estimated) |
| Land: | 0 acres |
| From nearest city: | 0 nautical miles N of Winfield, KS |
| Location: | Cowley County, KS |
| Magnetic Variation: | 07E (1985) |
| Ownership: | Privately owned |
| Owner: | William Newton Memorial Hosp |
| Address: | 1300 East 5th Winfield, KS 67156 |
| Phone number: | 316-221-2300 |
| Manager: | Debbie Hockenbury |
| Address: | 1300 East 5th Ave Winfield, KS 67156 |
| Phone number: | 620-222-2604 |
| Airport Use: | Private MEDICAL |
| Segmented Circle: | No |
| Control Tower: | No |
| Sectional chart: | Wichita |
| Region: | ACE - Central |
| Boundary ARTCC: | ZKC - Kansas City |
| Tie-in FSS: | ICT - Wichita |
| FSS on Airport: | No |
| FSS Toll Free: | 1-800-WX-BRIEF |
| Dimension: | 40 x 40 ft / 12.2 x 12.2 m |
| Surface: | CONC, |
| Runway H1 | Runway | |
|---|---|---|
| Traffic Pattern: | Left | Left |
| PRVDD CLEAR APCH/DEP PATHS TO LANDING AREA FOR A MINIMUM 8:1 GLIDE SLOPE AND A CLEAR TRANSITIONAL SURFACE FOR A MINIMUM 2:1 SLOPE. |