| population | |
| Onion River Dam | |
| Waldo | 496 |
 | Sheboygan County Memorial Airport | ~ 12.94 km |
| West Bend Municipal Airport | ~ 31.81 km |
| Fond du Lac County Airport | ~ 44.67 km |
| Manitowoc County Airport | ~ 54.45 km |
| Wittman Regional Airport | ~ 59.64 km |
| Lawrence J Timmerman Airport | ~ 63.34 km |
| Dodge County Airport | ~ 66.90 km |
| Waukesha County Airport | ~ 74.43 km |
| Appleton International Airport | ~ 79.18 km |
