| Middelkerke to Port Chester (New York) | 3,562.11 mi (5,732.66 km) |
| Middelkerke to Port Hueneme (California) | 5,572.21 mi (8,967.60 km) |
| Middelkerke to Port Huron (Michigan) | 3,821.61 mi (6,150.29 km) |
| Middelkerke to Port Lavaca (Texas) | 5,083.02 mi (8,180.33 km) |
| Middelkerke to Port Neches (Texas) | 4,906.55 mi (7,896.32 km) |
| Middelkerke to Port Orange (Florida) | 4,424.17 mi (7,120.01 km) |
| Middelkerke to Port Orchard (Washington) | 4,891.66 mi (7,872.37 km) |
| Middelkerke to Port Royal (South Carolina) | 4,251.17 mi (6,841.60 km) |
| Middelkerke to Port Salerno (Florida) | 4,487.66 mi (7,222.20 km) |
| Middelkerke to Port St. John (Florida) | 4,447.21 mi (7,157.09 km) |
| Middelkerke to Port St. Lucie (Florida) | 4,489.36 mi (7,224.92 km) |
| Middelkerke to Port Washington (New York) | 3,570.20 mi (5,745.68 km) |
| Middelkerke to Port Washington (Wisconsin) | 4,008.89 mi (6,451.68 km) |
| Middelkerke to Port Wentworth (Georgia) | 4,279.52 mi (6,887.23 km) |
| Middelkerke to Portage (Indiana) | 4,066.63 mi (6,544.61 km) |
