Airport information
- FAA LID
- 40IL
- Coordinates
- 41.0066, -88.6580
- Elevation
- 683 ft MSL
- Magnetic variation
- 1W
- Sectional chart
- CHICAGO
- Airport use
- Private
- Control tower
- No
- ARTCC
- CHICAGO (ZAU)
- Flight service (FSS)
- KANKAKEE
- Attendance
- UNATNDD
- Segmented circle
- No
- Wind indicator
- yes
- Distance from city
- 3 NE
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 | 04:49 AM | 09:49Z |
| Sunrise | 05:22 AM | 10:22Z |
| Sunset | 08:30 PM | 01:30Z |
| Evening civil twilight Loggable night begins | 09:04 PM | 02:04Z |
Plan a flight from 40IL
Traffic pattern
- Landing
- Rwy 09
- Pattern
- right (turns right)
- TPA
- 1,700 ft MSL (≈1,000 AGL)
Enter the right downwind for Rwy 09 at 1,700 ft MSL (≈1,000 AGL) on a 45°. TPA estimated at 1,000 ft AGL (not charted for this field).
Runway 09/27
2,640 ft × 135 ft · Turf (Good)- Heading
- n/a
- Traffic pattern
- Right
- Approach obstacle
- Road, 12 ft, 20 ft from threshold — 1:1 slope to clear · penetrates the 20:1 visual approach surface
- Displaced threshold
- 200 ft
- Heading
- n/a
- Traffic pattern
- Left
- Displaced threshold
- 300 ft
| Runway | Length | Your margin |
|---|---|---|
| 09/27 | 2,640 ft |
Nearby navigation aids
| NavAid | Type | Freq | Radial / Dist magnetic |
|---|---|---|---|
| PNT · Pontiac | VOR-DME | 109.60 | r014° / 11.6 NM |
| BMI · Bloomington | VOR-DME | 108.20 | r018° / 33.9 NM |
| RBS · Roberts | VOR-DME | 116.80 | r317° / 34 NM |
| JOT · Joliet | VORTAC | 112.30 | r203° / 35.8 NM |
| IKK · Kankakee | VOR-DME | 111.60 | r264° / 36.8 NM |
VFR sectional
No published instrument procedures or Chart Supplement for 40IL. VFR sectional link above.
Ownership & management
Remarks FAA
- PRVDD LETTER OF AGREEMENT WITH TESTONI RLA REGARDING TFC PATS.
- FOR CD CTC CHICAGO ARTCC AT 630-906-8921.
Nearby airports
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 40IL 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 40IL
Antique Aerodrome (40IL) is an airport in Cornell, IL, at 683 ft MSL. It has 1 runway, the longest 2,640 ft, with no control tower (pilot-controlled). This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for 40IL, refreshed from the Aviation Weather Center and FAA NASR.
Does 40IL have a control tower?
No. Antique Aerodrome is a non-towered (pilot-controlled) airport; use the published CTAF/UNICOM on the Comms & NavAids tab.
What is the longest runway at 40IL?
Antique Aerodrome has 1 runway; the longest is 2,640 ft. See the Runways tab for headings, surface, and lighting.
Where is 40IL?
Antique Aerodrome is in Cornell, IL, at an elevation of 683 ft MSL. Coordinates: 41.0066, -88.6580.
Fly out of 40IL often?
Save 40IL 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.