Airports 4,051 to 4,100
Thessalon Municipal Airport
Mercy Health Fairfield Hospital Heliport
Kettering Health Greene Memorial Hospital Heliport
Hamilton County Sheriff's Patrol Heliport
Warren County Airport/John Lane Field
Springfield Medical Center-Mayo Health System Heliport
TriHealth Group Health Western Ridge Heliport
Dickinson County Memorial Hospital Heliport
The Christ Hospital Medical Center Heliport
Springfield Municipal Airport
Spirit Lake Municipal Airport