Airports 3,751 to 3,800
Butler Co Regional Airport - Hogan Field
Rockwell City Municipal Airport
TriHealth Group Health Western Ridge Heliport
James Clements Municipal Airport
Canton-Plymouth-Mettetal Airport
Huron Valley Sinai Hospital Heliport
Rice Lake Municipal Airport
Hamilton County Sheriff's Patrol Heliport
Mercy Health Fairfield Hospital Heliport