Mccoy Airport

4IA4 · Danville, IA · 715 ft elevation

Overview Weather Runways Comms & NavAids Charts Services & info

Airport information

FAA LID: 4IA4
Coordinates: 40.8186, -91.3389
Elevation: 715 ft MSL

Detailed FAA facility data isn't available for this airport.

Weather

METAR observed

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TAF forecast

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Sun & FAA night 2026-06-21

Event	Local (CDT)	UTC
Morning civil twilight Loggable night ends	05:00 AM	10:00Z
Sunrise	05:34 AM	10:34Z
Sunset	08:40 PM	01:40Z
Evening civil twilight Loggable night begins	09:14 PM	02:14Z

Loggable night (§1.1)

09:14 PM → 05:00 AM

Night currency (§61.57)

09:40 PM → 04:34 AM

Plan a flight from 4IA4

Destination (ICAO)

TAS (kt)Burn (gph)Reserve (hr)Wind from (°)Wind (kt)

Traffic pattern

Landing runway

LEFT traffic

Landing: Rwy 18
Pattern: left (turns left)
TPA: 1,700 ft MSL (≈1,000 AGL)

Enter the left downwind for Rwy 18 at 1,700 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).

Runway 18/36

3,000 ft × 90 ft · TURF

Heading: n/a

Heading: n/a

Headings shown are true (magnetic variation unavailable).

Will it fit? Your aircraft's required runway length (from the POH) — checked against every runway here

ft · ≥1.5× comfortable, under 1.25× tight · saved across airports

Runway	Length	Your margin
18/36	3,000 ft

Nearby navigation aids

NavAid	Type	Freq	Radial / Dist magnetic
BRL · Burlington	VORTAC	111.40	r282° / 19.6 NM
DDD · Port City	VOR-DME	116.50	r194° / 34 NM

VFR sectional

Open 4IA4 on the VFR sectional (SkyVector) ↗

No published instrument procedures or Chart Supplement for 4IA4. VFR sectional link above.

No published services or facility detail for 4IA4.

Nearby airports

19IA · Ancam Antique AirfieldPrivate (7 NM)KFSW · Fort Madison Municipal Airport (10 NM)KBRL · Southeast Iowa Regional Airport (10 NM)KMPZ · Mount Pleasant Municipal Airport (11 NM)38IS · Winchester AirportPrivate (14 NM)IS66 · Rhea Restricted Landing AreaPrivate (15 NM)

Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open 4IA4 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.

About 4IA4

Mccoy Airport (4IA4) is an airport in Danville, IA, at 715 ft MSL. It has 1 runway, the longest 3,000 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 4IA4, refreshed from the Aviation Weather Center and FAA NASR.

What is the longest runway at 4IA4?

Mccoy Airport has 1 runway; the longest is 3,000 ft. See the Runways tab for headings, surface, and lighting.

Where is 4IA4?

Mccoy Airport is in Danville, IA, at an elevation of 715 ft MSL. Coordinates: 40.8186, -91.3389.

Fly out of 4IA4 often?

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