| population | |
| Finleyville | 448 |
| Finleyville Post Office |
 | Allegheny County Airport | ~ 12.84 km |
| Washington County Airport | ~ 27.68 km |
| Pittsburgh International Airport | ~ 32.97 km |
| Greene County Airport | ~ 40.61 km |
| Arnold Palmer Regional Airport | ~ 50.74 km |
| Wheeling Ohio County Airport | ~ 55.39 km |
| Pittsburgh/Butler Regional Airport | ~ 58.45 km |
| Beaver County Airport | ~ 66.51 km |
| Morgantown Municipal Airport Walter L. (Bill) Hart Field | ~ 68.15 km |
