About St. Louis Regional Airport

ST LOUIS RGNL

ICAO	KALN
FAA ID	ALN
IATA	ALN
Type	Midsized airport
Open since	April 1940
Coordinates (ARP)	38.88992, -90.046 385324N 0900246W
Variation	2.1° W (2024)
Timezone	Chicago (-5 h)
Local time	May 3, 2024 15:49
Fuel types	100LL 100LL gasoline, low lead (Blue) A Jet A, Kerosene (-40°C)
Usage	Public (Joint use)
Operations (annual)	29,450 (November 30, 2018)
Based aircraft	77
Airport status	Operational
Source	FAA (Effective date April 18, 2024)

Change

Runways

ID	True Heading	Magnetic Heading	Length	Width	Surface	Latitude	Longitude
11	113°	115°	8,100 ft	151 ft	Asphalt	38.8952	-90.0550
29	293°	295°	8,100 ft	151 ft	Asphalt	38.8864	-90.0288
17	173°	175°	6,499 ft	98 ft	Asphalt	38.8976	-90.0524
35	353°	355°	6,499 ft	98 ft	Asphalt	38.8799	-90.0498

Do not use for flight planning
The airport may be closed or require prior permission. Magnetic headings are calculated from true headings using the WMM 2020 model.

More information

St. Louis Regional Airport

St. Louis Regional Airport is a midsized airport in Illinois, United States. The airport is located at latitude 38.88981 and longitude -90.04649. The airport has 2 runways: 11/29 and 17/35. The ICAO airport code of this field is KALN. The local airport ID (FAA LID) of this airport is ALN. The airport's IATA code is ALN. Nearby other airfields are Weidner Airport, Willhoit Airport, St. Louis Metro-East/Shafer Field, Raymond Airport and William E Koenig Airport.

St. Louis Regional Airport publishes a METAR. The flight information region (FIR) is Kansas City.

St. Louis Regional Airport is in the timezone of America/Chicago. Difference with UTC is -5 h. Today the sun rises at 05:58 and sets at 19:55. This applies to St. Louis Regional Airport, the universal daylight period may be different. The difference between the local time and UTC is -5 hour. Daylight saving time is currently in progress.

Things to do at this airport

Go to Vliegles.nl to find flying lessons, skydives and other flying experiences. Browse the page for all available activities near St. Louis Regional Airport. You can also use the search function to find specific flying lessons, skydives or other flying experiences near your place.

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References

Nearby airports

	ID	Distance	Direction
Alton Memorial Hospital Heliport	US-3074	5.3 NM	275°
Riverlands Area Heliport	US-6661	5.4 NM	252°
OSF St. Anthony's Health Center Heliport	US-3073	6.1 NM	280°
Anderson Hospital Heliport	US-3391	10 NM	153°
Christian Hospital Northeast Heliport	US-6398	11 NM	233°
Gateway Regional Medical Center Heliport	US-3266	12 NM	201°
Weidner Airport	US-3120	12 NM	019°
Willhoit Airport	US-3579	13 NM	045°
Community Hospital Of Staunton Heliport	US-3580	14 NM	057°

Navigational aids

	Ident	Type	Distance	Direction
Civic Mem	CVM	NDB	0.5 NM	288°
Troy	TOY	VORTAC	11 NM	146°
Zumay	ST	NDB	12 NM	240°

More runway information

Condition

ID	Surface condition	Surface treatment	PCN Pavement Classification Number	Runway Lights Edge Intensity
11	Good	Saw-cut or plastic grooved	44/F/D/X/T	High
29	Good	Saw-cut or plastic grooved	44/F/D/X/T	High
17	Good	No special treatment	15/F/D/X/T	Medium
35	Good	No special treatment	15/F/D/X/T	Medium

Weight Bearing Capacity

ID	Single wheel	Double wheel	Double tandem
11	109,000 lbs	144,000 lbs	217,000 lbs
29	109,000 lbs	144,000 lbs	217,000 lbs
17	57,000 lbs	73,000 lbs	124,000 lbs
35	57,000 lbs	73,000 lbs	124,000 lbs

Declared distances

ID	TORA Takeoff Run Available	TODA Takeoff Distance Available	ASDA Accelerated Stop Distance Available	LDA Landing Distance Available
11	8,100 ft	8,100 ft	8,100 ft	8,100 ft
29	8,100 ft	8,100 ft	8,100 ft	8,100 ft
17
35

Elevations

ID	End Elevation	Threshold Crossing Height	Visual Glide Path Angle	Touchdown Zone Elevation
11	538 ft	44 ft	3.0°	164 ft
29	526 ft			162 ft
17	533 ft	43 ft	3.0°	165 ft
35	542 ft	43 ft	3.0°	166 ft

Obstruction data

ID	Controlling Object Description	CFR Part 77	Controlling Object Clearance slope	Controlling Object Height (AGL)	Controlling Object Distance Threshold	Controlling Object Centerline offset	Controlling Object Centerline
11	TREE	C	30	35 ft	1,276 ft	1,558 ft	Right
29		Precision Instrument	50
17	TREE	C	38	18 ft	896 ft	456 ft	Left
35	TREES	C	36	32 ft	1,378 ft	236 ft	Right

Lights and markings

ID	Runway Markings Type	Runway Markings Condition	Approach Light System	Runway End Identifier Lights	Centerline Lights	Touchdown Lights	Visual Glide Slope Indicators
11	Precision Instrument	Good		Yes	No	No	P4R
29	Precision Instrument	Good	MALSR	No	No	No
17	Nonprecision Instrument	Fair			No	No	P4L
35	Nonprecision Instrument	Fair			No	No	P4L

Other information

ID	ILS type	Pattern	Runway Visibility Value Equipment
11		Left hand	No
29	ILS/DME	Left hand	No
17		Left hand	No
35		Left hand	No