KCPS (St Louis Downtown Airport) Login to use Map Selector
ALLIANCE AIRCRAFT AT THIS AIRPORT 
RUNWAY INFORMATION | Airport Elevation : 413ft | LAT : 38.5707015991 / LON : -90.1561965942
| Runway Number | 12R / 30L | Runway Width | 100' | Runway Length | 6997' |
| Lighted Runway | Yes | Runway Status | Open | Runway Surface | Asphalt |
| Runway Number | 12L / 30R | Runway Width | 75' | Runway Length | 3800' |
| Lighted Runway | Yes | Runway Status | Open | Runway Surface | Concrete |
| Runway Number | 05 / 23 | Runway Width | 75' | Runway Length | 2799' |
| Lighted Runway | No | Runway Status | Open | Runway Surface | Asphalt |
CLOSE ALTERNATE AIRPORTS| ICAO | Distance | Airport Name | Longest RW | RW Surface | MAP |
|---|---|---|---|---|---|
| KSTL | 15NM | Lambert St Louis International Airport | 11032FT | Concrete | |
| KBLV | 15NM | Scott AFB/Midamerica Airport | 10000FT | Concrete | |
| 02K | 19NM | Arrowhead | 5505FT | Dirt |  |
| 1H0 | 19NM | Creve Coeur | 4500FT | Concrete | |
| KALN | 20NM | St Louis Regional Airport | 8101FT | Asphalt | |
| 3SQ | 23NM | St Charles | 3451FT | Asphalt | |
| KSUS | 24NM | Spirit of St Louis Airport | 7485FT | Concrete | |
| KSET | 25NM | St Charles County Smartt Airport | 3805FT | Asphalt | |
| 46MO | 26NM | Sontimer Airport | 3000FT | Dirt |  |
| KSAR | 33NM | Sparta Community Hunter Field | 4002FT | Asphalt | |
Showing 1 to 10 of 10 entries
AIRPORT WEATHER
69°F | 21°C
Temperature
78%
Humidity
30" | 1017mb
Pressure
10sm
Visibility
VFR
Flight Rules
CLR
Initial Clouds
FAIR
Conditions
Wind Info
6/12/25 5:53Z
Updated
KCPS 120553Z AUTO 17003KT 10SM CLR 21/17 A3005 RMK AO2 SLP173 T02110172 10289 20206 403110139 58003
AIRPORT CHARTS
AIRPORT FREQUENCIES