Airports 3,451 to 3,500
Anderson Municipal Darlington Field
Methodist Hospital of In. Inc. Heliport
Essentia Health Deer River Heliport
J W Riley Hospital For Children Heliport
Indianapolis International Airport
St Joseph Mercy Ann Arbor Hospital Heliport
Alpena County Regional Airport
Sioux Center Municipal Airport
Delaware County Johnson Field
Fort Benjamin Harrison Hospital Heliport
Sault Ste Marie Airport