Irwin, Illinois — Harbors
Harbors Near Irwin, Illinois
Nearest Harbors by Distance
| # | Harbor | Distance |
|---|---|---|
| 1. | Turning Basin Number 5 | 47.2 mi. |
| 2. | Turning Basin Number 3 | 48.5 mi. |
| 3. | The Forks | 48.9 mi. |
| 4. | Rock Island Slip (historical) | 50.1 mi. |
| 5. | Buffington Harbor | 50.4 mi. |
| 6. | Indiana Harbor | 51.1 mi. |
| 7. | Howard Slip | 51.7 mi. |
| 8. | Turning Basin Number 1 | 51.9 mi. |
| 9. | Calumet Harbor | 52.8 mi. |
| 10. | North Slip | 53 mi. |
Harbor Locations