Reference only — not for real-world navigation.
KLOT
Lewis University Airport · Chicago/Romeoville
Key Facts
Essential technical summary for MSFS 2020/2024 and X-Plane.
ILS Approach StatusILS FREQUENCIES VERIFIED ✅
Field Elevation
679 ft / 207 m
Transition Altitude
18,000 ft
Primary Channel
AWOS 118.53 MHz (AWOS 3)
Live Conversion
inHg
hPa
Flight Planning
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Welcome to the technical flight briefing for Lewis University Airport (KLOT), located in Chicago/Romeoville, United States. As a vital hub for Microsoft Flight Simulator 2024, MSFS 2020, and X-Plane pilots, this facility features 2 active runways with a maximum elevation of 679 ft. Instrument approaches (IFR) are supported with verified ILS frequencies and identifiers for precision landings.Reference the data below for primary communication channels and detailed runway characteristics. Pilots should observe a Transition Altitude of 18,000 ft verified for this field for altimeter reset procedures.
Full Name
Lewis University Airport
ICAO / IATA
KLOT / LOT
Municipality
Chicago/Romeoville
Country
Region
US-IL — Illinois
GPS Coordinates
Transition Altitude
18,000 ft
Elevation
679 ft
Official Website
Wikipedia
Pilot Toolbox
External charts, live tracking and weather reports.
Runway 09 / 27
ILS EQUIPPEDLIGHTED
Runway Length: 5,697 ft / 1,736 m
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 90° / 270°
Runway Width: 75 ft / 23 m
Surface Type: Asphalt
Heading: 90° / 270°
RWY 09 (90°)
111.95 MHz
IDENT: LOT | CRS: 90°
RWY 27 (270°)
No ILS / Visual Only
Runway 02 / 20
ILS EQUIPPEDLIGHTED
Runway Length: 5,100 ft / 1,554 m
Runway Width: 100 ft / 30 m
Surface Type: Concrete
Heading: 13.7° / 193.7°
Runway Width: 100 ft / 30 m
Surface Type: Concrete
Heading: 13.7° / 193.7°
RWY 02 (13.7°)
108.55 MHz
IDENT: JQH | CRS: 16°
RWY 20 (193.7°)
No ILS / Visual Only
A/D CHICAGO APP/DEP
119.35 MHz
AWOS AWOS 3
118.53 MHz
FSS KANKAKEE RDO
122.50 MHz
UNIC CTAF/UNICOM
122.80 MHz
Base Airport Data: OurAirports (Public Domain)
Instrument Approach Data: FAA NASR · Cycle: Jan 2026