KALNALN
St Louis Regional Airport
Alton/St Louis, Illinois, US
Regional Airport
ICAO Code
KALN
IATA Code
ALN
Elevation
544 ft
Coordinates
38.8903°, -90.0460°
Runways
2
Frequencies
9
About This Airport
St Louis Regional Airport (KALN/ALN) is an airport available for virtual and real-world pilots. It is located near Alton/St Louis, US. The airport has 2 runways. The longest is runway 11/29 measuring 8,101 feet, with a Asphalt surface. The runway can handle medium-haul commercial aircraft like the A320 or B737. Runways are equipped with lighting for night operations. The airport has 9 radio frequencies for ATC communications.
For MSFS 2024, X-Plane, or on VATSIM, KALN offers a realistic flight experience with accurate navigation data.
Satellite View
Runways
11/29
Lighted
Length8,101 ft
Width150 ft
SurfaceAsphalt
Heading113° / 293°
17/35
Lighted
Length6,500 ft
Width100 ft
SurfaceAsphalt
Heading173° / 353°
Radio Frequencies
ATIS
128.000
ATIS
TWR
126.000
REGIONAL TWR
GND
120.200
GND
CLD
120.200
CLNC DEL
RDO
122.050
RDO
UNIC
122.950
UNICOM
A/D
124.200
APP/DEP
CTAF
126.000
CTAF
AWOS
128.000
AWOS 3
Nearby Navigation Aids
External Links
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