Black Otter Airport
Daylight today(Jul 20, 2026, local time)
About 15h 4m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Black Otter Airport
Black Otter Airport is a small airport in Hortonville, United States. It sits at an elevation of 805 ft (245 m) and has 1 runway, the longest 1,500 ft / 457 m. It observes America/Chicago local time. The nearest airport is Rocket City Airport (WI22), about 1 nm to the ese.
Summary generated from this airport’s structured data — reference only.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27▸ displaced | 1,500 ft / 457 m | 60 ft | Turf | Unlit | Open |
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 787 ft | — |
| Obstacle | — | 784 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Black Otter Airport.
Frequently asked questions
Where is Black Otter Airport located?
Black Otter Airport is small airport located in Hortonville, United States, at an elevation of 805 ft (245 m).
How many runways does Black Otter Airport have?
Black Otter Airport has 1 runway, the longest being 1,500 ft / 457 m.
What time zone is Black Otter Airport in?
Black Otter Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Black Otter Airport?
The magnetic variation (declination) at Black Otter Airport is approximately 3.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Black Otter Airport?
The nearest airport to Black Otter Airport is Rocket City Airport (WI22), about 1 nm to the ese, followed by Dalonia Airport and Appleton International Airport.
Is the information on this page suitable for flight planning?
No. Black Otter Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.