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St Louis Downtown Airport

Cahokia/St Louis · Illinois · United States

Location

Town
Cahokia/St Louis
Region
Illinois
Country
United States
Elevation
413 ft
Latitude
38.5707
Longitude
-90.1562

Observed traffic

Departures (30 d)
2,078
Arrivals (30 d)
2,067
All observed flights
4,145
Last seen
October 30, 2026

Facility

Type
Small airport
Scheduled service
No
Longest runway
7,002 ft
Also known as
—

Runways

RunwayLengthWidth SurfaceLightedHeadings
12R / 30L 7,002 ft 150 ft ASP Yes 122° / 302°
12L / 30R 5,301 ft 75 ft CON Yes 122° / 302°
05 / 23 2,799 ft 75 ft ASPH-F No 047° / 227°

Frequencies

TypeDescriptionMHz
A/D APP/DEP 123.700
ATIS ATIS 121.450
CLD CLNC DEL 121.800
CTAF CTAF 119.925
GND GND 121.800
TWR DOWNTOWN TWR 119.925
UNIC UNICOM 122.950

Wikipedia Airport data from OurAirports (public domain).