Maize Airport (FAA LID: 4KS5, formerly 70K) is a privately owned, former public-use airport located two nautical miles (2.3 mi, 3.7 km) southeast of the central business district of Maize, a city in Sedgwick County, Kansas, United States, northwest of Wichita.

Facilities and aircraft

Maize Airport covers an area of 20 acres (8.1 ha) at an elevation of 1,336 feet (407 m) above mean sea level. It has one runway designated 17/35 with a turf surface measuring 2,100 by 70 feet (640 x 21 m).

For the 12-month period ending April 29, 2008, the airport had 2,300 aircraft operations, an average of 191 per month. At that time there were 12 aircraft based at this airport: 92% single-engine and 8% helicopter.