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The Pilots Desk
Small airport

Stone's Conservation Airport

ICAO 17SD🇺🇸 Gary
Coordinates
44.8186°N, 96.5640°W
Elevation
1,687 ft (514 m)
Type
Small airport
Region
US-SD
Time zone
Chicago(UTC-05:00)
Magnetic variation
2.4° E

Daylight today(Jul 14, 2026, local time)

Civil dawn
05:18
Sunrise
05:54
Sunset
21:11
Civil dusk
21:47

About 15h 17m 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 Stone's Conservation Airport

Stone's Conservation Airport is a small airport in Gary, United States. It sits at an elevation of 1,687 ft (514 m). It observes America/Chicago local time. The nearest airport is Homan Field (00SD), about 2.8 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 (0)

No runway data recorded for this airport.

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle1,654 ft
Obstacle1,686 ft
Obstacle1,657 ft
Obstacle1,617 ft
Obstacle1,634 ft
Obstacle1,647 ft
Obstacle1,673 ft
Obstacle1,690 ft

Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.

Nearby airports

Great-circle distance and true bearing from Stone's Conservation Airport.

Live tracking (FR24) Open in Maps
🇺🇸 More airports in United States📘 Flying in the United States: a pilot's guide

Frequently asked questions

Where is Stone's Conservation Airport located?

Stone's Conservation Airport is small airport located in Gary, United States, at an elevation of 1,687 ft (514 m).

What time zone is Stone's Conservation Airport in?

Stone's Conservation Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Stone's Conservation Airport?

The magnetic variation (declination) at Stone's Conservation Airport is approximately 2.4° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Stone's Conservation Airport?

The nearest airport to Stone's Conservation Airport is Homan Field (00SD), about 2.8 nm to the ese, followed by Clear Lake Municipal Airport and Lundin Airport.

Is the information on this page suitable for flight planning?

No. Stone's Conservation Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.