Manito Mitchell Airport (FAA LID: IL45 (formerly C45)) is a privately owned, formerly-public-use airport in Tazewell County, Illinois, United States. It is located three nautical miles (3.5 mi; 5.6 km) north of the central business district of Manito, a village in Mason County. The airport has been converted to a private-use airport known as Palmer Flying Service Airport.

Manito Mitchell Airport covers an area of 80 acres (32 ha) at an elevation of 501 feet (153 m) above mean sea level. It has two runways: 4/22 is 2,784 by 40 feet (849 by 12 m) with an asphalt pavement; 18/36 is 2,188 by 40 feet (667 by 12 m) with an asphalt and turf surface.

For the 12-month period ending December 31, 2009, the airport had 6,000 aircraft operations, an average of 16 per day: 97% general aviation and 3% military. At that time there were 12 single-engine aircraft based at this airport.

• Aerial photo as of 14 April 1998 from USGS The National Map
• Resources for this airport:
  • FAA airport information for IL45
  • AirNav airport information for IL45
  • FlightAware airport information and live flight tracker
  • SkyVector aeronautical chart for IL45