77OH

Collins-Flege Airpark

Collins-Flege Airpark (77OH) is a general-aviation airfield serving Mason, Ohio. The field lies at 860 ft (262 m) above sea level and has a single runway of 1,500 ft (457 m), grass. Its nearest neighbour is Warren County Airport/John Lane Field (KI68), 7 nm NE.

Collins-Flege Airpark 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.

Open 77OH on the live map →

Location

Elevation
860 ft (262 m)
Coordinates
39.3628, -84.3413
Serving
Mason
Region
Ohio
Time zone
America/New_York

Runways1 · longest 1,500 ft

Length and width to scale · north up

The diagram shows each runway’s orientation and relative length, read from its designator — runway 18 points 180° magnetic. Threshold coordinates are not published for this field, so strips are drawn about its centre rather than where they sit on the ground. It is a diagram, not a chart to navigate by.

RunwayLengthWidthSurfaceLighting
18/361,500 ft457 m75 ftGrass

Nearby airfields

Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.