Skip to content
The Pilots Desk
Small airport

Harford Airport

ICAO US-4863Local IL97🇺🇸 Mazon
Coordinates
41.2736°N, 88.4442°W
Elevation
584 ft (178 m)
Type
Small airport
Region
US-IL
Time zone
Chicago(UTC-05:00)
Magnetic variation
3.5° W

Daylight today(Oct 19, 2026, local time)

Civil dawn
06:43
Sunrise
07:10
Sunset
18:08
Civil dusk
18:36

About 10h 58m 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 Harford Airport

Harford Airport is a small airport in Mazon, United States. It sits at an elevation of 584 ft (178 m) and has 1 runway, the longest 1,935 ft / 590 m. It observes America/Chicago local time. The nearest airport is Curanda Airport (LL39), about 1.8 nm to the wsw.

Summary generated from this airport’s structured data — reference only.

Live traffic nearby

Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.

Loading live traffic…

Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.

Map

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

Runways (1)

RunwayLengthWidthSurfaceLightingStatus
9 / 271,935 ft / 590 m100 ftTurfUnlitOpen

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle—699 ft—
Obstacle—633 ft—
Obstacle—663 ft—
Obstacle—666 ft—
Obstacle—669 ft—
Obstacle—653 ft—
Obstacle—696 ft—
Obstacle—679 ft—

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

Nearby airports

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

Harford Airport is small airport located in Mazon, United States, at an elevation of 584 ft (178 m).

How many runways does Harford Airport have?

Harford Airport has 1 runway, the longest being 1,935 ft / 590 m.

What time zone is Harford Airport in?

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

What is the magnetic variation at Harford Airport?

The magnetic variation (declination) at Harford 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 Harford Airport?

The nearest airport to Harford Airport is Curanda Airport (LL39), about 1.8 nm to the wsw, followed by Hope Field and Dwight Airport.

Is the information on this page suitable for flight planning?

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