Additional information
| ICAO | 29C |
|---|---|
| Category | 1 |
| Level | 1 |
| Name | Grindstone Air Harbor |
| City | Port Austin |
| State | Michigan |
| Country | United States |
| Altitude | 618 |
| airport_desc | Grindstone Air Harbor is a public-use airport situated in Port Austin, Michigan, United States. Positioned at an elevation of 618 feet above sea level, it serves as a vital aviation hub for the local community and surrounding regions. Renowned for its scenic location, Grindstone Air Harbor supports a range of general aviation activities. The airport provides essential services for private pilots, including fueling and maintenance facilities. With its commitment to safety and efficiency, Grindstone Air Harbor plays a crucial role in connecting the rural areas of Michigan to broader domestic and potentially international destinations. |





