Airports named after Presidents
John F. Kennedy International Airport (JFK) - New York, New York
George Bush Intercontinental Airport (IAH) - Houston, Texas
Ronald Reagan Washington National Airport (DCA) - Washington, DC
Gerald R. Ford International Airport (GRR) - Grand Rapids, Michigan
Abraham Lincoln Capital Airport (SPI) - Springfield, Illinois
Bill and Hillary Clinton National Airport (LIT) - Little Rock, Arkansas
Wichita Dwight D. Eisenhower National Airport (ICT) - Wichita, Kansas
Dickinson Theodore Roosevelt Regional Airport (DIK) - Dickinson, North Dakota
There are also three general aviation airports named after Presidents: John F. Kennedy Memorial Airport (ASX) in Ashland, Wisconsin, Jimmy Carter Regional Airport (ACJ) in Americus, Georgia and Roosevelt Memorial Airport near Warm Springs, Georgia.
https://www.presidentsusa.net/airports.html