| population | |
| Interchange 1A | |
| Interchange 1B |
| population | |
| Lewis Run Junction Station | |
| Rosslyn Farms | 427 |
 | Pittsburgh International Airport | ~ 14.43 km |
| Allegheny County Airport | ~ 15.40 km |
| Washington County Airport | ~ 36.10 km |
| Pittsburgh/Butler Regional Airport | ~ 41.12 km |
| Beaver County Airport | ~ 46.57 km |
| Wheeling Ohio County Airport | ~ 54.72 km |
| Greene County Airport | ~ 58.08 km |
| Arnold Palmer Regional Airport | ~ 60.19 km |
| Glendale Fokker Field | ~ 77.61 km |
