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The Pilots Desk
Small airport

Hilbert Airport

ICAO 37IS🇺🇸 Marengo
Coordinates
42.3322°N, 88.6056°W
Elevation
890 ft (271 m)
Type
Small airport
Region
US-IL
Time zone
Chicago(UTC-05:00)
Magnetic variation
3.5° W

Daylight today(Jul 20, 2026, local time)

Civil dawn
05:03
Sunrise
05:36
Sunset
20:27
Civil dusk
21:00

About 14h 51m 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 Hilbert Airport

Hilbert Airport is a small airport in Marengo, United States. It sits at an elevation of 890 ft (271 m) and has 1 runway, the longest 1,900 ft / 579 m. It observes America/Chicago local time. The nearest airport is Adkins Restricted Landing Area (8IL0), about 1.9 nm to the nw.

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)

RunwayLengthWidthSurfaceLightingStatus
09 / 271,900 ft / 579 m70 ftTurfUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle909 ft

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

Nearby airports

Great-circle distance and true bearing from Hilbert 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 Hilbert Airport located?

Hilbert Airport is small airport located in Marengo, United States, at an elevation of 890 ft (271 m).

How many runways does Hilbert Airport have?

Hilbert Airport has 1 runway, the longest being 1,900 ft / 579 m.

What time zone is Hilbert Airport in?

Hilbert Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Hilbert Airport?

The magnetic variation (declination) at Hilbert Airport is approximately 3.5° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Hilbert Airport?

The nearest airport to Hilbert Airport is Adkins Restricted Landing Area (8IL0), about 1.9 nm to the nw, followed by Flying Q Farm Airport and Aerogrange Airport.

Is the information on this page suitable for flight planning?

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