| Castagneto Carducci to Port Chester (New York) | 4,128.00 mi (6,643.38 km) |
| Castagneto Carducci to Port Hueneme (California) | 6,227.07 mi (10,021.49 km) |
| Castagneto Carducci to Port Huron (Michigan) | 4,423.04 mi (7,118.20 km) |
| Castagneto Carducci to Port Lavaca (Texas) | 5,670.15 mi (9,125.23 km) |
| Castagneto Carducci to Port Neches (Texas) | 5,489.28 mi (8,834.14 km) |
| Castagneto Carducci to Port Orange (Florida) | 4,950.39 mi (7,966.88 km) |
| Castagneto Carducci to Port Orchard (Washington) | 5,554.45 mi (8,939.03 km) |
| Castagneto Carducci to Port Royal (South Carolina) | 4,793.92 mi (7,715.06 km) |
| Castagneto Carducci to Port Salerno (Florida) | 4,998.92 mi (8,044.98 km) |
| Castagneto Carducci to Port St. John (Florida) | 4,968.96 mi (7,996.77 km) |
| Castagneto Carducci to Port St. Lucie (Florida) | 5,002.34 mi (8,050.48 km) |
| Castagneto Carducci to Port Washington (New York) | 4,135.06 mi (6,654.74 km) |
| Castagneto Carducci to Port Washington (Wisconsin) | 4,625.08 mi (7,443.34 km) |
| Castagneto Carducci to Port Wentworth (Georgia) | 4,823.44 mi (7,762.57 km) |
| Castagneto Carducci to Portage (Indiana) | 4,674.30 mi (7,522.55 km) |
