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FAA Information Effective: 6/25/2015

Public Use

St Louis Downtown Airport

Cahokia/St Louis, IL

Phone: 618-337-6060
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Attendance: Attended
Year-round, 7 Days a Week,All
Tower:Air Traffic Control Tower, 14 hrs/day, everyday, year-roundTower Hrs: 0630-2200
Elevation:412 ft (125.6 m) (Surveyed)
Location:1.00 mi. E of Cahokia/St Louis
Beacon: Present (white-green)
Instrument Procedures:ILS, LOC, RNAV, GPS
Runways:05/23, 12L/30R, 12R/30L
Longest paved runway: 7002 ft
Fees:Tiedown, Hangar
  • METARs
  • TAFs

Expand Instrument Procedures

Use subject to Terms and Conditions

  • Satellite
  • Diagram
  • Sectional

Minimum Fuel Prices

100LL$ 5.95  (full serve service)
Jet-A$ 4.79  (full serve service)

Expand Additional Remarks

Runway 05/23

Dimensions:2799 x 75ft. / 853.1 x 22.9mWeight Bearing Cap: Single wheel: 12000 lb
Surface:asphalt, no surface treatment, in fair conditionRunway Edge Lights:medium
#Elev/HdgTr. Pat.MarkingsApproach LightsTD PointILS/LOCObstructionsComments/Noise
05410.0ft. MSL
47° mag
47° true
0.1% down
No DatabasicNo DataTree, 58 ft Right of center, 58 ft high, 839 ft from end, 11:1 clearance slope
23408.6ft. MSL
227° mag
227° true
0.1% up
No DatabasicNo DataTower, 16 ft Right of center, 72 ft high, 1,647 ft from end, 20:1 clearance slope

Runway 12L/30R

Dimensions:5301 x 75ft. / 1615.7 x 22.9mWeight Bearing Cap: Single wheel: 30000 lb
Surface:concrete, no surface treatment, in fair conditionRunway Edge Lights:medium
#Elev/HdgTr. Pat.MarkingsApproach LightsTD PointILS/LOCObstructionsComments/Noise
12L410.0ft. MSL
122° mag
122° true
0.1% down
No Datanon-precisionrunway end identifier: REIL is present
Tree, 254 ft Left of center, 96 ft high, 3,817 ft from end, 37:1 clearance slope
30R406.5ft. MSL
302° mag
302° true
0.1% up
non-precisionrunway end identifier: REIL is present
Tree, 306 ft Right of center, 72 ft high, 2,664 ft from end, 34:1 clearance slope

Runway 12R/30L

Dimensions:7002 x 150ft. / 2134.2 x 45.7mWeight Bearing Cap: Single wheel: 65000 lb
Surface:asphalt, grooved, in excellent conditionRunway Edge Lights:high
#Elev/HdgTr. Pat.MarkingsApproach LightsTD PointILS/LOCObstructionsComments/Noise
12R412.4ft. MSL
122° mag
122° true
0.1% down
precisionvisual glide slope: 4-Light/Left-Side PAPI
runway end identifier: REIL is present
Tree, 487 ft Left of center, 30 ft high, 809 ft from end, 20:1 clearance slope
Ry 12r PAPI, Operate Continuously
30L408.0ft. MSL
302° mag
302° true
0.1% up
No Dataprecisionvisual glide slope: 4-Light/Left-Side PAPI
approach: 1400ft/Medium-Intensity/Runway Alignment Indicators
ILSPole, 362 ft Left of center, 29 ft high, 1,688 ft from end, 36:1 clearance slope
Ry 30l PAPI, Operate Continuously

Business/Service Information

Name LocationFreq. MonitoredMain Phone
A & S Helicopters
  • Maintenance
On field: W
Double K Flying Club
  • Rentals
Cahokia, IL
Fostaire Helicopters
  • Maintenance
  • Sales
  • Flight Training
On field: NW
Helicopters Inc.
  • Maintenance
On field: NW
Ideal Aviation
  • Maintenance
  • $5.95
  • $4.79
  • Rentals
  • Sales
  • Flight Training
On field: W
UNICOM: 122.95
Jet Aviation
  • Maintenance
  • $6.99
  • $6.29
  • Sales
On field: NE
ARINC: 131.35618-646-8000
Midwest Helicopter
  • Rentals
  • Flight Training
On field: CTR
Ozark Air Services
  • Maintenance
  • Sales
On field: NW
Parks College
  • Flight Training
St. Louis, MO
Southwestern Illinois College
  • Flight Training
Belleville, IL
St. Louis Flight Training
  • Flight Training
On field: E
Symonds Aviation
  • Rentals
Cahokia, IL
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Services at this airport:

Engine Repair: MajorAirframe Repair: MajorBulk Oxygen: High
Fuel: 100LL Low-Lead, Jet A
Transportation: Shuttle Bus, Courtesy Car, Limousine, Public
Rental Cars: 
EnterpriseBook Now! 866-315-9155

Customs: International Landing Rights

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    Operations & More Information

    Lat/Long:N38 34.2217' / W90 9.3050'
    Charts:NACO: St Louis Sectional
    Mag Var:00 (2000)
    ARTCC:Kansas City (ZKC)
    FSS:Saint Louis (STL)
    NOTAM Facility:CPS
    Approach/Departure Control FacilitySTL
    Pattern Altitude:Light Aircraft: 1230 MSL; Heavy Aircraft: 1930 MSL; Turbine Aircraft: 1930 MSL
    Wind Indicator:Lighted
    Seg. Circle:No
    Lighting:HIRL Ry 12r/30l Preset on Med Intst When ATCT Clsd, MIRL Ry 12l/30r Not Avbl When ATCT C Lsd - Actvt MALSR Ry 30l When ATCT Clsd - CTAF

    Aircraft & Activity

    Based GA Aircraft

    Single Engine:185
    Multi Engine:38

    Airport Activity

    GA Local:39,545
    GA Itinerant:38,165
    Air Taxi:18,982

    (12-month period ending on 9/30/2013)

    Air Safety Institute Resources

    Accident Reports

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    Contact Addresses

    Owner:Airport Manager:
    Bi-State Development AgencyErick Dahl
    6100 Archview Drive6100 Archview Drive
    Cahokia, IL 62206-1445Cahokia, IL 62206-1445
    618-337-6060 (Office) 618-337-6060 (Office)