Wilmington Airpark

ILN · KILN · Wilmington, OH · Towered · Print kneeboard

Elevation
1,077 ft MSL
Longest runway
10,701 ft 04L/22R
Runways
2
Mag var
7W
Airport diagram FAA airport diagram for KILN FAA airport diagramView full size ↓

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Weather

METAR observed

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TAF forecast

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Sun & FAA night2026-08-04 · night begins 09:14 PM
EventLocal (EDT)UTC
Morning civil twilight
Loggable night ends
06:08 AM10:08Z
Sunrise06:37 AM10:37Z
Sunset08:45 PM00:45Z
Evening civil twilight
Loggable night begins
09:14 PM01:14Z
Loggable night (§1.1)
09:14 PM → 06:08 AM
Night currency (§61.57)
09:45 PM → 05:37 AM

Plan a flight from KILN

Past 24 hours category · wind · ceiling · visibility trends

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Winds aloft NOAA forecast · 3,000 to 53,000 ft

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Advisories

NOTAMs

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Pilot reports

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Airspace hazards

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Runways

5,000 ftNMNxw 314°downwind 224°base 134°final 044°45° entry04L22R04R22L

RWY 04LLEFT traffic

Heading
044° mag · 037° true
Dimensions
10,701 × 150 ft
TPA
2,100 ft MSL (≈1,000 AGL) · standard
Surface
Concrete
Lights
4-light PAPI (left) (3°) + MALSR
ILS
ILS · CAT I · LOC 110.7 (HWM) · GS 3.00°
CTAF
119.475
More details — RWY 04L
Threshold elev
1,053 ft
Markings
precision
Threshold crossing height
62 ft
TDZ elevation
1,057 ft
Declared TORA/TODA/ASDA/LDA
10,701 / 10,701 / 10,701 / 10,701 ft
End lights
centerline

Condition: Fair. Edge lights: High. Surface: Grooved. Weight bearing: Single wheel 100k, Double wheel 200k, Dual tandem 390k, Double dual tandem 750k.

Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates

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

Prefer one flat page? Full runway details for KILN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KILN kneeboard →

Comms & NavAids

Communication frequencies

Before taxi

“Wilmington”
ATIS
124.925
Clearance — primary
128.85

Taxi & takeoff

“Wilmington”
Ground — primary
121.6
Tower — primary
119.475

Departure & arrival

“Columbus”
App/Dep
118.85

ATC assigns the exact frequency (in your clearance or on handoff) — which one depends on your SID (departing) or STAR (arriving).

By procedure & sector (1 frequencies)
FrequencyUsed by
269.275APCH/P DEP/P IC

Source: FAA NASR (current 28-day cycle).

Instrument landing systems

RWY 04L · RWY 22R
RunwayILS
RWY 04LILS · CAT I · LOC 110.7 (HWM) · GS 3.00°
RWY 22RILS · CAT III · LOC 110.7 (ILN) · GS 3.00°

Source: FAA NASR (current 28-day cycle).

Nearby navigation aids

MXQ 112.90 · XSF 133.80 · FFO 109.20 · +1
NavAidTypeFreq · chRangeRadial / Dist magnetic
MXQ · Midwest VOR/DME 112.90 · 76X Terminal r108° / 0.4 NM
XSF · Springfield TACAN 133.80 · 65X r179° / 24.7 NM
FFO · Patterson TACAN 109.20 · 29X r156° / 26.5 NM
XUB · Yellow Bud VOR 112.50 Terminal r266° / 38.2 NM

Prefer one flat list? All KILN frequencies →

Charts & procedures

Airport
Approaches
Minimums

Lowest minimums here: ILS with vertical guidance · VFR sectional →

Airport info

From the field

Do you run KILN, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.

Airport information

ICAO / IATA
KILN / ILN
Coordinates
39.4279, -83.7921
Elevation
1,077 ft MSL
Magnetic variation
7W
Sectional chart
CINCINNATI
Airport use
Public
Control tower
Yes
Tower hours
24 hours
Airspace
Class D
Weather station
ASOS · 124.925 · ☎ 937-347-3258
ARTCC
INDIANAPOLIS (ZID)
Flight service (FSS)
DAYTON · 122.1R · 1-800-WX-BRIEF
NOTAM facility
ILN
Attendance
ALL ALL
Beacon
white-green (SS-SR)
Segmented circle
No
Wind indicator
lighted
FAR 139 class
IV A
Landing fee
Yes
Activated
1972/09
Distance from city
2 SE

Night operations

Airport lighting
SEE RMK
Rotating beacon
white-green · SS-SR
Pilot-controlled lighting
Usually keyed on CTAF 119.475 — confirm the click sequence in the Chart Supplement ↗

Runway lighting aids — 04L: 4-light PAPI (left) + MALSR · 22R: 4-light PAPI (left) + ALSF2 · 04R: 4-light PAPI (left) · 22L: 4-light PAPI (left) + ALSF2.

FAA night windows (civil twilight, loggable night §1.1, currency §61.57) are under Sun & FAA night in the Weather section.

Services fuel · repairs · oxygen · attendance
Fuel available
Jet A
Bottled oxygen
NONE
Bulk oxygen
HIGH/LOW
Airframe service
MAJOR
Powerplant service
MAJOR
Ownership & management 2 contacts
Owner
CLINTON COUNTY PORT AUTHORITY
1113 AIRPORT RD, WILMINGTON, OH
937-536-1776
Manager
JEREMY HEARD
145 HUNTER DR, WILMINGTON, OH
937-366-2114
Remarks FAA · 11 notes

General

  • 4 HR PPR FOR ALL TSNT ACFT DURG OPRG HRS & AFT HRS - CALL 866-931-2337.
  • FOR CD CTC COLUMBUS APCH AT 614-338-8537.

Runways

  • PCR VALUE: 920/R/C/W/T
  • PCR VALUE: 900/R/D/W/T
  • RWY 04L/22R NOT AVBL FOR PART 121/PART 380 OPS WITH SKED PAX CARRYING OPS MORE THAN 9 PAX SEATS AND NON-SKED PAX CARRYING OPS MORE THAN 30 PAX SEATS. 90 DAY PPR FOR UNSKED ACR OPS GTR THAN 30 PAX SEATS - CALL AMGR. 937-528-9891
  • RWY 04R/22L NOT AVBL FOR PART 121/PART 380 OPS WITH SKED PAX CARRYING OPS MORE THAN 9 PAX SEATS AND NON-SKED PAX CARRYING OPS MORE THAN 30 PAX SEATS. 90 DAY PPR FOR UNSKED ACR OPS GTR THAN 30 PAX SEATS - CALL AMGR. 937-528-9891. CLSD INDEFLY.
  • HAS 1000 FT PAVED AREA ON SW END AND 200 FT PAVED AREA ON NE END.
  • HAS 200 FT PAVED AREA EACH END.
  • PAPI UNUSBL BYD 8 DEGS LEFT & RIGHT OF CNTRLN.
  • PAPI UNUSBL BYD 8 DEGS LEFT & RIGHT OF CNTRLN.

Lighting

  • PAPI RWY 04L & 22R OPR CONSLY SS-SR. ALL RWY 04R/22L LGTS OTS INDEFLY.
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More widgets — crosswind, E6B, density altitude — on the embed page.

Nearby airports

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Also nearby: 2B6 Hollister Field (4 NM) · I66 Clinton County Airport (6 NM) · OI85 Beam Farms Airport (private) (6 NM) · OH77 Lumberton Airport (private) (8 NM) · 3OH9 Merts Field (private) (9 NM) · OH28 Donner Field (private) (10 NM)

About KILN

Wilmington Airpark (ILN · KILN) is an airport in Wilmington, OH, at 1,077 ft MSL. It has 2 runways, the longest 10,701 ft, with a control tower. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KILN, refreshed from the Aviation Weather Center and FAA NASR.

Does KILN have a control tower?

Yes. Wilmington Airpark has an operating FAA control tower. See the Comms & NavAids section for tower and ground frequencies.

What is the longest runway at KILN?

Wilmington Airpark has 2 runways; the longest is 10,701 ft. See the Runways section for headings, surface, and lighting.

Where is KILN?

Wilmington Airpark is in Wilmington, OH, at an elevation of 1,077 ft MSL. Coordinates: 39.4279, -83.7921.

Fly out of KILN often?

Save KILN as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.

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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 KILN 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.