St Charles County Regional/Smartt Field (KSET)
Non-towered public-use airport serving St Charles, Missouri, at 437 ft elevation.
Elevation437 ft
ControlNon-towered
Longest runway3,800 ft
Magnetic variation1° E
On the field: flight training, aircraft rental, charter (as listed in FAA data). Find flight schools in Missouri.
Live weather
Forecast (TAF)
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Frequencies
| AWOS/ASOS | 118.075 |
|---|---|
| CTAF | 122.7 |
| UNICOM | 122.7 |
| Clearance delivery | 121.6 |
| Approach/Departure | 124.2 Saint Louis |
Runways
| Runway | Size | Surface | Lights |
|---|---|---|---|
| 18/36 | 3,800 × 75 ft | Asphalt | Medium intensity |
| 09/27 | 2,000 × 75 ft | Asphalt | Medium intensity |
Fuel: 100LL. Sectional: St Louis.
Runway diagram
Drawn to scale from FAA runway-end data, true north up. Not for navigation: use the official FAA airport diagram and Chart Supplement.
Nearby airports
KSTLSt Louis Lambert International11 NM S1H0Creve Coeur13 NM SKSUSSpirit Of St Louis19 NM SWM71Greensfield25 NM WKFYGWashington Regional33 NM SWH19Bowling Green Municipal45 NM NW
Before you fly here
- Read the FAA Chart Supplement entry for SET: traffic pattern, CTAF/UNICOM, hours, fuel and remarks.
- Check NOTAMs and get a weather briefing at 1800wxbrief.com.
- Study the airport diagram and the sectional around KSET for airspace and terrain.
- More detail: AirNav · SkyVector
Airport data from the FAA National Airspace System Resource (NASR) subscription effective Oct 1, 2026; magnetic variation as published for 1995. Weather is live from aviationweather.gov. Always confirm with current official sources before flight. This guide is a study aid.