Black Otter Airport (9WI1) — Hortonville, WI
Black Otter Airport (9WI1)
9WI1
Black Otter Airport (9WI1)
Hortonville, WI
Black Otter Airport (9WI1) is a private-use airport located in Hortonville, WI. The airport sits at an elevation of 805 feet above mean sea level. It features 1 runway.
| FAA Information Effective | 2026-09-03 |
| Airport Identifier | 9WI1 |
| Airport Status | Operational |
| Longitude/Latitude |
88°37'25.0000"
W /
44°19'46.0000"
N -88.623611 / 44.329444 (Estimated) |
| Elevation | 805.00 ft / 245.36 m (Estimated) |
| From nearest city | 1 nautical miles E of Hortonville, WI |
| Location | Outagamie County, WI |
| Magnetic Variation | 01W (1985) |