St. Charles County Regional/Smartt Field (KSET)
Airport Information
St. Charles County Regional/Smartt Field Pilot Reviews:
Marvin P.
January 8, 2026The standard altitude utilized by area pilots and the local flight schools is 1200'.
Heather
December 30, 2023Tied my 172 down here for one evening on a recent visit to St. Louis. Dennis, the Airport Manager, was friendly and responsive. There was no fee for the one evening tie down and the self service fuel was quite reasonably priced. The lounge area and restrooms were very fine. Good airport that I would highly recommend.
Brad L.
August 27, 2023I did a one night stopover here and can’t say enough good things about St Charles Flying Service. Good fuel price and fantastic line service. When departing I had a flat tire while taxing for takeoff. Carter, who was was working the line on this busy Sunday, called in A&P Clint who came in immediately and got me back in the air in no time. Highly recommend.
FBOs & Fuel

Remarks
Airport conds not reported mon-fri 1630l-0800l dly, fri 1630l threshold. mon 0800l.
APT Lighting Schedule: Actvt mirl runway 18/36 and runway 09/27 & reil runway 18, papi runway 18 - CTAF. dusk to dawn only.
For cd contact st louis approach at 314-890-1017.
Heavy student trng.
Runway 36 Visual Glide Slope iIndicators: Runway 36 vasi out of service indefinitely
This airport has been surveyed by the national geodetic survey.
Nearby Airports
| ID | Name | Distance |
|---|---|---|
| KSTL | St. Louis Lambert International | 12.9nm S |
| 1H0 | Creve Coeur | 14.7nm S |
| KALN | St. Louis Regional | 20.5nm E |
| KSUS | Spirit OF St. Louis | 22.3nm SW |
| KCPS | St. Louis Downtown | 28.6nm SE |
| M71 | Greensfield | 28.8nm W |
| KFYG | Washington Regional | 38.6nm SW |
| KBLV | Scott Afb/Midamerica St. Louis | 40.7nm SE |
| 5K1 | Zelmer Meml Airpark Inc | 41.5nm NE |
| 3LF | Litchfield Municipal | 43.1nm E |
Recent Arrivals
| Ident | Type | From | Time |
|---|---|---|---|
| N737HD | C172 | - | 9:13 AM |
| N63612 | C172 | KSET | 8:16 AM |
| N737WQ | C172 | - | 7:56 AM |
Scheduled Arrivals
No scheduled arrivals in the next 24 hours
Recent Departures
| Ident | Type | To | Time |
|---|---|---|---|
| N63612 | C172 | - | 8:12 AM |
Scheduled Departures
No scheduled departures in the next 24 hours
Radio Frequencies
Airport Information
St. Charles County Regional/Smartt Field Pilot Reviews:
Marvin P.
January 8, 2026The standard altitude utilized by area pilots and the local flight schools is 1200'.
Heather
December 30, 2023Tied my 172 down here for one evening on a recent visit to St. Louis. Dennis, the Airport Manager, was friendly and responsive. There was no fee for the one evening tie down and the self service fuel was quite reasonably priced. The lounge area and restrooms were very fine. Good airport that I would highly recommend.
Brad L.
August 27, 2023I did a one night stopover here and can’t say enough good things about St Charles Flying Service. Good fuel price and fantastic line service. When departing I had a flat tire while taxing for takeoff. Carter, who was was working the line on this busy Sunday, called in A&P Clint who came in immediately and got me back in the air in no time. Highly recommend.
FBOs & Fuel

Runway Information
Recent Arrivals
| Ident | Type | From | Time |
|---|---|---|---|
| N737HD | C172 | - | 9:13 AM |
| N63612 | C172 | KSET | 8:16 AM |
| N737WQ | C172 | - | 7:56 AM |
Scheduled Arrivals
No scheduled arrivals in the next 24 hours
Recent Departures
| Ident | Type | To | Time |
|---|---|---|---|
| N63612 | C172 | - | 8:12 AM |
Scheduled Departures
No scheduled departures in the next 24 hours
Radio Frequencies
Remarks
Airport conds not reported mon-fri 1630l-0800l dly, fri 1630l threshold. mon 0800l.
APT Lighting Schedule: Actvt mirl runway 18/36 and runway 09/27 & reil runway 18, papi runway 18 - CTAF. dusk to dawn only.
For cd contact st louis approach at 314-890-1017.
Heavy student trng.
Runway 36 Visual Glide Slope iIndicators: Runway 36 vasi out of service indefinitely
This airport has been surveyed by the national geodetic survey.
Nearby Airports
| ID | Name | Distance |
|---|---|---|
| KSTL | St. Louis Lambert International | 12.9nm S |
| 1H0 | Creve Coeur | 14.7nm S |
| KALN | St. Louis Regional | 20.5nm E |
| KSUS | Spirit OF St. Louis | 22.3nm SW |
| KCPS | St. Louis Downtown | 28.6nm SE |
| M71 | Greensfield | 28.8nm W |
| KFYG | Washington Regional | 38.6nm SW |
| KBLV | Scott Afb/Midamerica St. Louis | 40.7nm SE |
| 5K1 | Zelmer Meml Airpark Inc | 41.5nm NE |
| 3LF | Litchfield Municipal | 43.1nm E |
