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The Pilots Desk
Small airport

Fond du Lac County Airport

IATA FLDICAO KFLDLocal FLD🇺🇸 Fond du Lac
Coordinates
43.7712°N, 88.4884°W
Elevation
808 ft (246 m)
Type
Small airport
Region
US-WI
Time zone
Chicago(UTC-05:00)
Magnetic variation
3.7° W

Daylight today(Jul 18, 2026, local time)

Civil dawn
04:55
Sunrise
05:29
Sunset
20:32
Civil dusk
21:07

About 15h 3m 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 Fond du Lac County Airport

Fond du Lac County Airport

Fond du Lac County Airport is a county-owned public-use airport located 1 mile (2 km) west of the central business district of Fond du Lac, Wisconsin, a city in Fond du Lac County, Wisconsin, United States. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2025–2029, in which it is categorized as a regional general aviation facility. The airport is home to EAA chapter 572.

Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.

Live weather

KFLD

Live departures & arrivals

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Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.

Where you can fly from here

Loading current routes…

Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.

Map

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

Runways (2)

RunwayLengthWidthSurfaceLightingStatus
18 / 365,941 ft / 1,811 m100 ftAspLightedOpen
09 / 273,604 ft / 1,098 m75 ftAspLightedOpen

Radio frequencies (4)

TypeDescriptionFrequency
ASOSASOS134.000 MHz
CNTRCHICAGO CNTR127.000 MHz
RDOGREEN BAY RDO122.500 MHz
UNICCTAF/UNICOM122.800 MHz

Instrument procedures & charts

Cycle 2606 · effective Jun 11, 2026 – Jul 9, 2026 Not for navigation — confirm currency on the official FAA source.

Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.

Tall obstacles nearby

ObstacleHeight AGLTop (MSL)Lit
Obstacle1,089 ft
Obstacle1,122 ft
Obstacle1,076 ft
Obstacle1,070 ft
Obstacle1,093 ft
Obstacle1,099 ft
Obstacle1,056 ft
Obstacle1,093 ft

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

Nearby airports

Great-circle distance and true bearing from Fond du Lac County Airport.

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

Frequently asked questions

What is the ICAO code for Fond du Lac County Airport?

The ICAO code for Fond du Lac County Airport is KFLD, and its IATA code is FLD.

Where is Fond du Lac County Airport located?

Fond du Lac County Airport is small airport located in Fond du Lac, United States, at an elevation of 808 ft (246 m).

How many runways does Fond du Lac County Airport have?

Fond du Lac County Airport has 2 runways, the longest being 5,941 ft / 1,811 m.

What time zone is Fond du Lac County Airport in?

Fond du Lac County Airport is in the America/Chicago time zone (UTC-05:00).

What is the magnetic variation at Fond du Lac County Airport?

The magnetic variation (declination) at Fond du Lac County Airport is approximately 3.7° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.

What airports are near Fond du Lac County Airport?

The nearest airport to Fond du Lac County Airport is Fun-Air Airport (WI46), about 7.1 nm to the nnw, followed by Buena Vista Airport and Nett Construction Airport.

Is the information on this page suitable for flight planning?

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