Airports 4,451 to 4,500
St Louis Regional Airport
Alton/St Louis,
Illinois,
United States
—
682 km
(368 nm)
SSE
St Joseph Health Center Heliport
Saint Charles,
Missouri,
United States
—
683 km
(368 nm)
SSE
Abrams Municipal Airport
Franciscan Health Lafayette East Heliport
Missouri Air National Guard Heliport