Airports 1,351 to 1,400
St Mary's Hospital Ozaukee Heliport
Port Washington,
Wisconsin,
United States
—
272 km
(147 nm)
NE
Gary/Chicago International Airport
Pioneer Airport
Wittman Regional Airport
Port Washington Airport/Didier Field
Port Washington,
Wisconsin,
United States
—
275 km
(148 nm)
NE
Forest City Municipal Airport
Griffith-Merrillville Airport
Aurora Medical Center Oshkosh Heliport
Eagle Grove Municipal Airport