# St Charles County Regional Airport/Smartt Field (KSET)

**St Charles County Regional Airport/Smartt Field** (ICAO: KSET) is a small airport in St Charles, Missouri, United States. It opened in May 1941. It has 2 runways; the longest is 3,800 ft (1,158 m).

Web page: https://dromopedia.com/airports/kset

## At a glance

- IATA / ICAO: — / KSET
- FAA: SET
- Type: Small airport
- Serves: St Charles, Missouri, United States
- Opened: May 1941
- Elevation: 437 ft / 133 m
- Coordinates: 38.9297, -90.4300
- Runways: 2
- Longest runway: 3,800 ft / 1,158 m
- Instrument procedures: 1 approach
- Time zone: UTC-6/-5 · America/Chicago
- Website: https://www.sccmo.org/237/Regional-Airport---Smartt-Field
- Wikipedia: https://en.wikipedia.org/wiki/St._Charles_County_Smartt_Airport (5 languages)
- Wikidata: https://www.wikidata.org/wiki/Q7587517
- Weather station: KSET
- Ident: KSET

## Timeline

- May 1941: St Charles County Regional Airport/Smartt Field opens.

## Runways

| Ident | Length | Width | Surface | True headings | Lighted |
| --- | --- | --- | --- | --- | --- |
| 18/36 | 3,800 ft / 1,158 m | 75 ft / 23 m | Asphalt | 181° / 001° | yes |
| 09/27 | 2,000 ft / 610 m | 75 ft / 23 m | Asphalt | 091° / 271° | yes |

## Rankings

Ranked among 48,075 open airports; = marks a shared place.

| Measure | Value | World | Region | Country |
| --- | --- | --- | --- | --- |
| Longest runway | 3,800 ft / 1,158 m | =11,209 of 29,858 | =4,414 in North America | =3,671 in US |
| Elevation | 437 ft / 133 m | =28,324 of 43,403 | =13,417 in North America | =11,258 in US |
| Age | Opened 1941 | =1,548 of 15,079 | =737 in North America | =705 in US |
| Runways | 2 | =715 of 29,978 | =435 in North America | =391 in US |

## Radio frequencies

| Type | Description | MHz |
| --- | --- | --- |
| A/D | ST LOUIS APP/DEP | 124.200 |
| ASOS | ASOS | 118.075 |
| CLD | ST LOUIS CLNC DEL | 121.600 |
| CTAF | CTAF | 122.700 |

## Nearby airports

- [01IS](https://dromopedia.com/airports/01is.md) William E. Koenig Airport · 8.5 mi / 14 km
- [0LL3](https://dromopedia.com/airports/0ll3.md) Koenig Airport · 9.9 mi / 16 km
- [LL49](https://dromopedia.com/airports/ll49.md) Raymond Restricted Landing Area · 12 mi / 20 km
- [45MO](https://dromopedia.com/airports/45mo.md) Waldmeister Farm Airport · 13 mi / 20 km
- [STL](https://dromopedia.com/airports/kstl.md) St. Louis Lambert International Airport · 13 mi / 21 km
- [0LL1](https://dromopedia.com/airports/0ll1.md) Jerseyville Aviation Inc Airport · 13 mi / 21 km

## Sources

- [FAA NASR](https://www.faa.gov/air_traffic/flight_info/aeronav/aero_data/NASR_Subscription/): US airport data: FAA National Airspace System Resources (Public Domain (US Government))
- [NOAA Aviation Weather Center](https://aviationweather.gov/data/api/): Weather data: NOAA Aviation Weather Center (Public Domain (US Government))
- [OurAirports](https://ourairports.com/data/): Airport data from OurAirports (Public Domain)
- [Wikidata](https://www.wikidata.org): Structured data from Wikidata (CC0 1.0)
- [timezone-boundary-builder](https://github.com/evansiroky/timezone-boundary-builder): Time zone boundaries © OpenStreetMap contributors, timezone-boundary-builder (ODbL 1.0)
- Every figure with its source: https://dromopedia.com/airports/kset/data