Airports 4,501 to 4,550
ProMedica Monroe Regional Hospital Heliport
Mansfield Lahm Regional Airport
Northern Maine Medical Center Heliport
Trinity Health Medical Center Brighton Heliport
St Joseph Mercy Ann Arbor Hospital Heliport
Sandusky County Regional Airport
ProMedica Dorothy L Kern Cancer Center Heliport
Témiscouata-sur-le-Lac Water Aerodrome
Shelby Community Airport