
GROSSE ILE MUNICIPAL
2 miles S of DETROIT/GROSSE ILE, MI
Grosse Ile Municipal Airport (ICAO: KONZ, FAA LID: ONZ) is on Grosse Ile, in Wayne County, Michigan. It is owned by the Township of Grosse Ile. The Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021 categorized it as a local reliever airport facility.
Airport Type
Public
IATA Code
ONZ
ICAO Code
KONZ
FAA Code
ONZ
Serve City
Grosse Ile Township, Michigan