| Castel Maggiore to Port Chester (New York) | 4,113.69 mi (6,620.35 km) |
| Castel Maggiore to Port Hueneme (California) | 6,176.26 mi (9,939.72 km) |
| Castel Maggiore to Port Huron (Michigan) | 4,397.88 mi (7,077.70 km) |
| Castel Maggiore to Port Lavaca (Texas) | 5,650.71 mi (9,093.93 km) |
| Castel Maggiore to Port Neches (Texas) | 5,471.13 mi (8,804.93 km) |
| Castel Maggiore to Port Orange (Florida) | 4,947.62 mi (7,962.43 km) |
| Castel Maggiore to Port Orchard (Washington) | 5,489.44 mi (8,834.40 km) |
| Castel Maggiore to Port Royal (South Carolina) | 4,786.71 mi (7,703.47 km) |
| Castel Maggiore to Port Salerno (Florida) | 4,999.90 mi (8,046.56 km) |
| Castel Maggiore to Port St. John (Florida) | 4,967.34 mi (7,994.16 km) |
| Castel Maggiore to Port St. Lucie (Florida) | 5,002.91 mi (8,051.40 km) |
| Castel Maggiore to Port Washington (New York) | 4,121.06 mi (6,632.20 km) |
| Castel Maggiore to Port Washington (Wisconsin) | 4,594.61 mi (7,394.30 km) |
| Castel Maggiore to Port Wentworth (Georgia) | 4,815.95 mi (7,750.53 km) |
| Castel Maggiore to Portage (Indiana) | 4,647.09 mi (7,478.76 km) |
