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The Pilots Desk
Small airport

Monmouth Municipal Airport

ICAO C66🇺🇸 Monmouth
Coordinates
40.9297°N, 90.6311°W
Elevation
753 ft (230 m)
Type
Small airport
Country
🇺🇸 United States
Region
US-IL
Time zone
Chicago(UTC-05:00)
Magnetic variation
1.9° W

Daylight today(Jul 15, 2026, local time)

Civil dawn
05:12
Sunrise
05:44
Sunset
20:34
Civil dusk
21:07

About 14h 50m 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 Monmouth Municipal Airport

Monmouth Municipal Airport is a civil, public use airport located two miles north of Monmouth, Illinois. The airport is publicly owned by the City of Monmouth.

Summary from Wikipedia licensed under CC BY-SA.

Map

Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
02 / 202,899 ft / 884 m60 ftAsph-gLightedOpen

Nearby airports

Gillen Airport36IS
4.5 nm W (268°)
Gibson Restricted Landing AreaUS-6569
5.7 nm NW (322°)
M.A.M Trail AirportIL65
5.7 nm NW (317°)
Galesburg Municipal AirportGBG
9.1 nm E (87°)
Beulah Land Farm Airport60IL
9.6 nm SW (236°)
Earp Airport3IS2
11.5 nm S (189°)

Great-circle distance and true bearing from Monmouth Municipal Airport.

Wikipedia 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 Monmouth Municipal Airport located?

Monmouth Municipal Airport is small airport located in Monmouth, United States, at an elevation of 753 ft (230 m).

How many runways does Monmouth Municipal Airport have?

Monmouth Municipal Airport has 1 runway, the longest being 2,899 ft / 884 m.

What time zone is Monmouth Municipal Airport in?

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

What is the magnetic variation at Monmouth Municipal Airport?

The magnetic variation (declination) at Monmouth Municipal Airport is approximately 1.9° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Monmouth Municipal Airport?

The nearest airport to Monmouth Municipal Airport is Gillen Airport (36IS), about 4.5 nm to the w, followed by Gibson Restricted Landing Area and M.A.M Trail Airport.

Is the information on this page suitable for flight planning?

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