43MN
Superior Aero Estates Airport
Superior Aero Estates Airport (43MN) is a general-aviation airfield serving Saginaw, Minnesota. The field lies at 1,385 ft (422 m) above sea level and has a single runway of 3,500 ft (1,067 m), grass. Its nearest neighbour is Duluth International Airport (DLH), 10 nm ESE.
Superior Aero Estates Airport is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.
Location
- Elevation
- 1,385 ft (422 m)
- Coordinates
- 46.9340, -92.4128
- Serving
- Saginaw
- Region
- Minnesota
- Time zone
- America/Chicago
Runways1 · longest 3,500 ft
The diagram is drawn from published threshold coordinates, so each runway sits where it actually sits — true bearings, true separations, true lengths. Runway widths are exaggerated against length, which at true proportion would draw a hairline. It is a diagram, not a chart to navigate by.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 15/33 | 3,500 ft1,067 m | 100 ft | Grass | — |
Nearby airfields
Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.