4C1
Flying U Ranch Airport
Flying U Ranch Airport (4C1) is a general-aviation airfield serving Union Mills, Indiana. The field lies at 740 ft (226 m) above sea level and has a single runway of 2,740 ft (835 m), grass. Its nearest neighbour is Wyckoff Airstrip (5IN4), 7 nm WNW.
Flying U Ranch 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
- 740 ft (226 m)
- Coordinates
- 41.4539, -86.7922
- Serving
- Union Mills
- Region
- Indiana
- Time zone
- America/Chicago
Runways1 · longest 2,740 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 |
|---|---|---|---|---|
| 18/36 | 2,740 ft835 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.