Hillside Airport is a public use airport located four nautical miles (7 km) northeast of the central business district of Stilwell, a town in Johnson County, Kansas, United States.Facilities and aircraftHillside Airport covers an area of 30acre at an elevation of 1,025 feet (312 m) above mean sea level. It has one runway designated 17/35 with a turf and gravel surface measuring is 2,000 by 56 feet (610 x 17 m).For the 12-month period ending May 31, 2007, the airport had 2,000 general aviation aircraft operations, an average of 166 per month. At that time there were 18 aircraft based at this airport: 61% single-engine and 39% ultralight.
