| population | |
| Barrett Hill | |
| Camp Adahi | |
| Clark Field Airport (historical) | |
| Clarry Hill | |
| Coggans Hill | |
| East Union | |
| East Union Cemetery | |
| East Union Dam | |
| Hodge One Room School (historical) |
 | Knox County Regional Airport | ~ 23.38 km |
| Augusta State Airport | ~ 42.01 km |
| Wiscasset Airport | ~ 44.47 km |
| Waterville Robert Lafleur Airport | ~ 46.41 km |
| Brunswick Executive Airport | ~ 63.50 km |
| Central Maine/Norridgewock Airport | ~ 71.64 km |
| Bangor International Airport | ~ 74.77 km |
| Hancock County-Bar Harbor Airport | ~ 78.01 km |
| Auburn Lewiston Municipal Airport | ~ 81.68 km |
