Airports 3,551 to 3,600
James M. Cox Dayton International Airport
Huron County Memorial Airport
Keeven Air Ranch Airport
St. Louis Lambert International Airport
St Vincent Jennings Hospital Heliport
St Joseph Health Center Heliport
Saint Charles,
Missouri,
United States
—
457 km
(247 nm)
SSW
SSM Health Depaul Hospital-St. Louis Heliport