| Madeley to Port Chester (New York) | 3,317.55 mi (5,339.08 km) |
| Madeley to Port Hueneme (California) | 5,339.28 mi (8,592.75 km) |
| Madeley to Port Huron (Michigan) | 3,575.86 mi (5,754.79 km) |
| Madeley to Port Lavaca (Texas) | 4,837.21 mi (7,784.73 km) |
| Madeley to Port Neches (Texas) | 4,660.81 mi (7,500.86 km) |
| Madeley to Port Orange (Florida) | 4,183.17 mi (6,732.17 km) |
| Madeley to Port Orchard (Washington) | 4,675.73 mi (7,524.87 km) |
| Madeley to Port Royal (South Carolina) | 4,008.38 mi (6,450.86 km) |
| Madeley to Port Salerno (Florida) | 4,248.61 mi (6,837.48 km) |
| Madeley to Port St. John (Florida) | 4,206.77 mi (6,770.14 km) |
| Madeley to Port St. Lucie (Florida) | 4,250.06 mi (6,839.81 km) |
| Madeley to Port Washington (New York) | 3,325.72 mi (5,352.22 km) |
| Madeley to Port Washington (Wisconsin) | 3,763.99 mi (6,057.56 km) |
| Madeley to Port Wentworth (Georgia) | 4,036.59 mi (6,496.26 km) |
| Madeley to Portage (Indiana) | 3,821.14 mi (6,149.53 km) |
