Lake County Executive Airport
LNN · KLNN · Willoughby, OH · Non-towered · Print kneeboard
Nearby now
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-04 · night begins 09:11 PM
| Event | Local (EDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:51 AM | 09:51Z |
| Sunrise | 06:22 AM | 10:22Z |
| Sunset | 08:40 PM | 00:40Z |
| Evening civil twilight Loggable night begins | 09:11 PM | 01:11Z |
Plan a flight from KLNN
Past 24 hours category · wind · ceiling · visibility trends
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Density altitude today projected curve · departure window · takeoff roll
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
RWY 10LEFT traffic
- Heading
- 099° mag · 091° true
- Dimensions
- 4,272 × 100 ft
- TPA
- 1,600 ft MSL (≈1,000 AGL) · standard
- Surface
- Asphalt
- Lights
- 2-light PAPI (left) (3.5°)
- CTAF
- 122.725
Enter the left downwind (heading 279°) on the 45° at 1,600 ft MSL (≈1,000 AGL).
More details — RWY 10
- Threshold elev
- 624 ft
- Markings
- nonprecision
- Threshold crossing height
- 47 ft
- TDZ elevation
- 625 ft
- End lights
- REIL
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: FAA runway-end coordinates
| Runway | Length | Your margin |
|---|---|---|
| 05/23 | 5,028 ft | |
| 10/28 | 4,272 ft |
Prefer one flat page? Full runway details for KLNN → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the KLNN kneeboard →
Comms & NavAids
Communication frequencies
Before taxi
Taxi & takeoff
Departure & arrival
“Cleveland”ATC assigns the exact frequency (in your clearance or on handoff) — which one depends on your SID (departing) or STAR (arriving).
By procedure & sector (2 frequencies)
| Frequency | Used by |
|---|---|
| 126.55 | BRWNZ STAR · ROKNN STAR · ROLLN STAR · TRYBE STAR |
| 346.325 | APCH/P DEP/P |
Source: FAA NASR (current 28-day cycle).
Nearby navigation aids
ACO 114.40 · YNG 109.00 · DJB 113.60
| NavAid | Type | Freq · ch | Range | Radial / Dist magnetic |
|---|---|---|---|---|
| ACO · Akron | VOR/DME | 114.40 · 91X | Low | r350° / 35.6 NM |
| YNG · Youngstown | TACAN | 109.00 · 27X | — | r309° / 38.5 NM |
| DJB · Dryer | VOR/DME | 113.60 · 83X | High | r065° / 39.9 NM |
Prefer one flat list? All KLNN frequencies →
Charts & procedures
Lowest minimums here: RNAV (GPS) with vertical guidance · VFR sectional →
Airport info
From the field
Do you run KLNN, or an FBO, flight school, or shop on it? Claim your listing to keep fuel, fees, hours, and services current.
Airport information
- ICAO / IATA
- KLNN / LNN
- Coordinates
- 41.6840, -81.3897
- Elevation
- 626 ft MSL
- Magnetic variation
- 8W
- Sectional chart
- DETROIT
- Airport use
- Public
- Control tower
- No
- Weather station
- AWOS-3PT · 119.225 · ☎ 440-942-0809
- ARTCC
- CLEVELAND (ZOB)
- Flight service (FSS)
- CLEVELAND · 122.3 · 1-800-WX-BRIEF
- NOTAM facility
- LNN
- Attendance
- ALL 0700-2100
- Beacon
- white-green (SS-SR)
- Segmented circle
- Yes
- Wind indicator
- lighted
- Landing fee
- Yes
- Activated
- 1937/12
- Distance from city
- 3 N
Night operations
- Airport lighting
- SEE RMK
- Rotating beacon
- white-green · SS-SR
- Pilot-controlled lighting
- ACTVT REIL RWY 05, 23, 10, & 28; MIRL RWY 05/23 & 10/28 - CTAF. PAPI RWY 05, 23, 10, & 28 OPR CONSLY. on 122.725 — Chart Supplement ↗
Runway lighting aids — 05: 4-light PAPI (left) · 23: 4-light PAPI (left) · 10: 2-light PAPI (left) · 28: 2-light PAPI (left).
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
- 100LL, Jet A
- Bottled oxygen
- NONE
- Bulk oxygen
- HIGH/LOW
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Parking
- tiedowns, hangars
- Other services
- Charter, Instruction, Rental
Ownership & management 2 contacts
Remarks FAA · 9 notes
General
- DEER, BIRDS, & OTR WILDLIFE ON & INVOF ARPT.
- PAT WORK NA 2300-0800.
- FOR CD CTC CLEVELAND APCH AT 216-352-2323.
Lighting
- ACTVT REIL RWY 05, 23, 10, & 28; MIRL RWY 05/23 & 10/28 - CTAF. PAPI RWY 05, 23, 10, & 28 OPR CONSLY.
Obstructions
- APCH SLP 24:1 TO DTHR OVR +98 FT TREE, 2372 FT DIST, 548 FT L.
- APCH SLP 10:1 TO DTHR OVR +89 FT TREES, 931 FT DIST, 329 FT L.
Contact
- ARPT PHYS ADS: 38550 JET CENTER DR, WILLOUGHBY, OH 44094-8174.
- CELL 440-321-9036.
Attendance
- FOR ATTENDANT OR FUEL SER AFT HRS CALL 440-942-7092, 2300-0600 BY PRIOR ARNGMT ONLY.
Embed KLNN weather on your site free widget for schools, clubs & FBOs
Live METAR, flight category, and favored runway for KLNN — paste this into your website's HTML. It updates automatically and stays free.
More widgets — crosswind, E6B, density altitude — on the embed page.
Nearby airports
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Also nearby: 2G1 Concord Airpark (9 NM) · OI69 Blackacre Farm Airport (private) (11 NM) · OI31 Pheasant Run Airport (12 NM) · 4OH1 Sky Haven Airport (private) (13 NM) · OI62 Rataiczak Airport (private) (13 NM)
About KLNN
Lake County Executive Airport (LNN · KLNN) is an airport in Willoughby, OH, at 626 ft MSL. It has 2 runways, the longest 5,028 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for KLNN, refreshed from the Aviation Weather Center and FAA NASR.
Does KLNN have a control tower?
No. Lake County Executive Airport is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM in the Comms & NavAids section.
What is the longest runway at KLNN?
Lake County Executive Airport has 2 runways; the longest is 5,028 ft. See the Runways section for headings, surface, and lighting.
Where is KLNN?
Lake County Executive Airport is in Willoughby, OH, at an elevation of 626 ft MSL. Coordinates: 41.6840, -81.3897.
Fly out of KLNN often?
Save KLNN 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.
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 KLNN 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.