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KCMI

CMI

University of Illinois Willard Airport · Savoy

Key Facts

Technical summary and operational standards.

ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
755 ft / 230 m
Transition Altitude
18,000 ft
Primary Channel
TWR 118.25 MHz (CHAMPAIGN TWR)
Runway Summary
14L/32R8,100 ftConcreteLIGHTED
04/226,500 ftConcreteLIGHTED
18/365,299 ftConcreteLIGHTED

Mission Briefing & Tools

Direct calculators and pre-filled resources for this airport.

TOD CALC
Plan Descent
CROSSWIND
Check Limits
VDP CALC
Visual Point
CONVERTER
QNH / Fuel
SkyVector FlightAware Live METAR Satellite

Less math, more flying. Did this save your approach? 🛬

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Briefing for University of Illinois Willard Airport (KCMI), United States. This facility features 4 active runways with an elevation of 755 ft. Verified ILS frequencies are available for precision approaches.Maintain a Transition Altitude of 18,000 ft for altimeter reset.

Airport Details

Full geographical and organizational metadata.

Full Name
University of Illinois Willard Airport
ICAO / IATA
KCMI / CMI
Municipality
Savoy
Country
Region
US-IL
GPS Coordinates
Transition Altitude
18,000 ft
Official Website
—
Wikipedia

Runways & ILS Approach Data

Detailed dimensions and verified landing frequencies.

Runway 14L / 32R
ILSLIGHTED
Length: 8,100 ft / 2,469 m
Surface: Concrete
Heading: 136° / 316°
RWY 14L
No ILS
RWY 32R
109.10 MHz
ID: CMI | CRS: 319°
Runway 04 / 22
LIGHTED
Length: 6,500 ft / 1,981 m
Surface: Concrete
Heading: 40° / 220°
RWY 04
No ILS
RWY 22
No ILS
Runway 18 / 36
LIGHTED
Length: 5,299 ft / 1,615 m
Surface: Concrete
Heading: 179.4° / 359.4°
RWY 18
No ILS
RWY 36
No ILS
Runway 14R / 32L
LIGHTED
Length: 3,817 ft / 1,163 m
Surface: Asphalt
Heading: 60° / 240°
RWY 14R
No ILS
RWY 32L
No ILS

Communication Frequencies

ATC and advisory channels.

A/D CHAMPAIGN APP/DEP
121.35 MHz
ATIS ATIS
124.85 MHz
CLD CLNC DEL
128.75 MHz
CTAF CTAF
120.40 MHz
GND GND
121.80 MHz
RDO ST LOUIS RDO
110.00 MHz
TWR CHAMPAIGN TWR
118.25 MHz
UNIC UNICOM
122.95 MHz

Nearby Airports

Alternatives in the vicinity.

KDEC ILS
Decatur Airport
55 km
KBMI ILS
Central Illinois Regional Airport at Bloomington-Normal
73 km
KHUF ILS
Terre Haute Regional Airport, Hulman Field
106 km
KIKK ILS
Greater Kankakee Airport
120 km
KLAF ILS
Purdue University Airport
121 km

Data Source: OurAirports · Technical Briefing Jan 2026
ILS Data Source: AIP / FAA NASR Cycle Verified