Airports 18,451 to 18,500
Michigan National Guard Headquarters Heliport
Mercy Hospital Springfield Heliport
JGSDF Camp Higashichitose Third Airfield
McLaren Greater Lansing Hospital Heliport
Washington Regional Airport
JGSDF Camp Higashichitose Second Airfield
JGSDF Camp Higashichitose First Airfield
JGSDF Camp Higashichitose Heliport
St Charles County Regional Airport/Smartt Field
Carlinville Area Hospital Heliport