Airports 3,851 to 3,900
Battle Creek Executive Airport at Kellogg Field
Community Hospital of Williams County Heliport
ProMedica Defiance Regional Hospital Heliport
Defiance Memorial Airport
Tweed New Haven Airport
Community Health Center of Branch County Heliport
Nassau University Medical Center Heliport
Spectrum Health Butterworth Heliport
Androscoggin Valley Hospital Helipad