KCPS St Louis Downtown Airport
· 1 mile E of central business district of the associated city
Public
Towered
Publicly-owned
ICAO KCPS
Location & operations
- Elevation
- 412.9 ft
- Coordinates
- 38-34-13.3000N 090-09-18.3000W
- Lat / Long
- 38.5703611, -90.1550833
- Mag. variation
- 00E (2000)
- Time zone
- UTC -5 (UTC -6 during Standard Time)
- Activated
- 04/1940
- ARTCC
- KANSAS CITY CENTER
- FSS
- SAINT LOUIS FLIGHT SERVICE STATION
- NOTAMs facility
- CPS (NOTAM-D service available)
- Attendance
- CONTINUOUS
- Wind indicator
- lighted
- Segmented circle
- yes
- Beacon
- white-green (lighted land airport) Operates sunset to sunrise.
- Lights
- ACTVT MALSR RWY 30L WHEN ATCT CLSD; REIL RWY 30R - CTAF. HIRL RWY 12R/30L PRESET MED INTST WHEN ATCT CLSD. MIRL RWY 12L & 30R NOT AVBL WHEN ATCT CLSD. PAPI RWY 12R & 30L OPR CONSLY.
Airport diagram FAA official
Range from KCPS
Runways
Longest 7002 ft
Tap a runway to see its details.
- Dimensions
- 7002 x 150 ft. / 2134 x 46 m
- Surface
- asphalt/grooved, in excellent condition
- Edge lights
- high intensity Operational restrictions
- Weight bearing
- Single wheel 96.0
Runway 12R
- Heading
- 122
- VGSI / PAPI
- 4-light PAPI on left (3.00 degrees glide path)
- Instrument approach
- ILS
- Approach lights
- MALSR: 1,400 foot medium intensity approach lighting system with runway alignment indicator lights
- Declared distances
- TORA:7002 TODA:7002 ASDA:7002 LDA:7002
- Markings
- precision, in good condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- right
- Threshold elevation
- 412.4 ft.
- Obstructions
- 30 ft. tree, 809 ft. from runway, 487 ft. left of centerline, 20:1 slope to clear
Runway 30L
- Heading
- 302
- VGSI / PAPI
- 4-light PAPI on left (3.00 degrees glide path)
- Declared distances
- TORA:7002 TODA:7002 ASDA:7002 LDA:7002
- Markings
- precision, in good condition
- Touchdown point
- yes, no lights
- REIL
- no
- Traffic pattern
- left
- Threshold elevation
- 408.0 ft.
- Obstructions
- 29 ft. pole, 1688 ft. from runway, 362 ft. left of centerline, 36:1 slope to clear
- Dimensions
- 5301 x 75 ft. / 1616 x 23 m
- Surface
- concrete, in fair condition
- Edge lights
- medium intensity Operational restrictions
- Weight bearing
- PCN 10 /F/D/X/T Single wheel
Runway 12L
- Heading
- 122
- Declared distances
- TORA:5300 TODA:5300 ASDA:5300 LDA:5300
- Markings
- nonprecision, in fair condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- left
- Threshold elevation
- 410.0 ft.
- Obstructions
- 96 ft. tree, 3817 ft. from runway, 254 ft. left of centerline, 37:1 slope to clear
Runway 30R
- Heading
- 302
- Declared distances
- TORA:5300 TODA:5300 ASDA:5300 LDA:5300
- Markings
- nonprecision, in fair condition
- Touchdown point
- yes, no lights
- REIL
- yes
- Traffic pattern
- right
- Threshold elevation
- 406.5 ft.
- Obstructions
- 72 ft. tree, 2664 ft. from runway, 306 ft. right of centerline, 34:1 slope to clear
- Dimensions
- 2799 x 75 ft. / 853 x 23 m
- Surface
- asphalt, in fair condition
- Edge lights
- medium intensity Runway edge markings
- Weight bearing
- PCN 11 /R/C/W/T Single wheel
Runway 5
- Heading
- 047
- Declared distances
- TORA:2799 TODA:2799 ASDA:2799 LDA:2799
- Markings
- basic, in poor condition
- Touchdown point
- yes, no lights
- REIL
- no
- Traffic pattern
- left
- Threshold elevation
- 410.0 ft.
- Obstructions
- 54 ft. tree, 811 ft. from runway, 58 ft. right of centerline, 11:1 slope to clear
Runway 23
- Heading
- 227
- Declared distances
- TORA:2799 TODA:2799 ASDA:2799 LDA:2799
- Markings
- basic, in poor condition
- Touchdown point
- yes, no lights
- REIL
- no
- Traffic pattern
- left
- Threshold elevation
- 408.6 ft.
- Obstructions
- 72 ft. tower, lighted, 1647 ft. from runway, 16 ft. right of centerline, 20:1 slope to clear
Terminal procedures FAA d-TPP · cycle 2608 · through 0901Z 09/03/26
Departures — DP / ODP 9
Approaches — IAP 4
Arrivals — STAR 4
Procedure charts published by the FAA (public domain). Confirm the current cycle before flight.
Communications
- Control Tower
- yes
- Ctaf
- 119.925
- Unicom
- 122.95
- Atis
- 121.45
- Wx Asos
- PHONE 618-332-0001
- Downtown Ground
- 121.8 [0630-2200]
- Downtown Tower
- 119.925 379.3 [0630-2200]
- Saint Louis Approach
- 123.7
- Saint Louis Departure
- 123.7
- Clearance Delivery
- 118.275 121.8 ;WHEN TWR CLSD
Services
- Fuel
- 100LL JET-A
- Fuel available
- 100LL JET-A
- Parking
- hangars and tiedowns
- Airframe service
- MAJOR
- Powerplant service
- MAJOR
- Bulk oxygen
- HIGH
Airport data aggregated from public FAA/AirNav sources for reference only — always consult official charts and NOTAMs for flight planning.