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The Pilots Desk
Small airport

Thomas Airport

ICAO 3IN9🇺🇸 Cicero
Coordinates
40.1514°N, 86.1192°W
Elevation
890 ft (271 m)
Type
Small airport
Region
US-IN
Time zone
Indianapolis(UTC-04:00)
Magnetic variation
5.1° W

Daylight today(Jul 15, 2026, local time)

Civil dawn
05:56
Sunrise
06:28
Sunset
21:14
Civil dusk
21:46

About 14h 45m 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 Thomas Airport

Thomas Airport is a small airport in Cicero, United States. It sits at an elevation of 890 ft (271 m). It observes America/Indiana/Indianapolis local time. The nearest airport is Windy Knoll Airport (IN51), about 1.7 nm to the wsw.

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
Obstacle860 ft
Obstacle856 ft
Obstacle850 ft
Obstacle837 ft
Obstacle850 ft
Obstacle863 ft
Obstacle846 ft
Obstacle843 ft

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

Nearby airports

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

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

What time zone is Thomas Airport in?

Thomas Airport is in the America/Indiana/Indianapolis time zone (UTC-04:00).

What is the magnetic variation at Thomas Airport?

The magnetic variation (declination) at Thomas Airport is approximately 5.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Thomas Airport?

The nearest airport to Thomas Airport is Windy Knoll Airport (IN51), about 1.7 nm to the wsw, followed by Mc Gill Airport and Powell Airport.

Is the information on this page suitable for flight planning?

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