| James Island to Port Chester (New York) | 667.87 mi (1,074.83 km) |
| James Island to Port Hueneme (California) | 2,251.73 mi (3,623.80 km) |
| James Island to Port Huron (Michigan) | 720.90 mi (1,160.17 km) |
| James Island to Port Lavaca (Texas) | 1,030.39 mi (1,658.25 km) |
| James Island to Port Neches (Texas) | 847.40 mi (1,363.77 km) |
| James Island to Port Orange (Florida) | 258.55 mi (416.09 km) |
| James Island to Port Orchard (Washington) | 2,438.81 mi (3,924.89 km) |
| James Island to Port Royal (South Carolina) | 51.63 mi (83.09 km) |
| James Island to Port Salerno (Florida) | 386.47 mi (621.96 km) |
| James Island to Port St. John (Florida) | 298.83 mi (480.92 km) |
| James Island to Port St. Lucie (Florida) | 377.91 mi (608.18 km) |
| James Island to Port Washington (New York) | 657.34 mi (1,057.89 km) |
| James Island to Port Washington (Wisconsin) | 852.42 mi (1,371.84 km) |
| James Island to Port Wentworth (Georgia) | 82.37 mi (132.57 km) |
| James Island to Portage (Indiana) | 729.34 mi (1,173.75 km) |
