| Portage to Port Charlotte (Florida) | 1,068.96 mi (1,720.33 km) |
| Portage to Port Chester (New York) | 620.97 mi (999.36 km) |
| Portage to Port Hueneme (California) | 1,894.31 mi (3,048.59 km) |
| Portage to Port Huron (Michigan) | 169.17 mi (272.25 km) |
| Portage to Port Lavaca (Texas) | 1,123.38 mi (1,807.90 km) |
| Portage to Port Neches (Texas) | 963.66 mi (1,550.86 km) |
| Portage to Port Orange (Florida) | 939.93 mi (1,512.67 km) |
| Portage to Port Orchard (Washington) | 1,834.11 mi (2,951.72 km) |
| Portage to Port Royal (South Carolina) | 730.99 mi (1,176.41 km) |
| Portage to Port Salerno (Florida) | 1,083.84 mi (1,744.27 km) |
| Portage to Port St. John (Florida) | 985.34 mi (1,585.75 km) |
| Portage to Port St. Lucie (Florida) | 1,071.81 mi (1,724.90 km) |
| Portage to Port Washington (New York) | 623.13 mi (1,002.83 km) |
| Portage to Port Washington (Wisconsin) | 142.25 mi (228.93 km) |
| Portage to Port Wentworth (Georgia) | 732.02 mi (1,178.08 km) |
