| Santo Tirso to Port Chester (New York) | 3,306.49 mi (5,321.29 km) |
| Santo Tirso to Port Hueneme (California) | 5,618.88 mi (9,042.72 km) |
| Santo Tirso to Port Huron (Michigan) | 3,661.34 mi (5,892.36 km) |
| Santo Tirso to Port Lavaca (Texas) | 4,855.64 mi (7,814.39 km) |
| Santo Tirso to Port Neches (Texas) | 4,669.93 mi (7,515.52 km) |
| Santo Tirso to Port Orange (Florida) | 4,062.61 mi (6,538.14 km) |
| Santo Tirso to Port Orchard (Washington) | 5,098.16 mi (8,204.70 km) |
| Santo Tirso to Port Royal (South Carolina) | 3,927.30 mi (6,320.39 km) |
| Santo Tirso to Port Salerno (Florida) | 4,095.68 mi (6,591.36 km) |
| Santo Tirso to Port St. John (Florida) | 4,076.30 mi (6,560.18 km) |
| Santo Tirso to Port St. Lucie (Florida) | 4,100.67 mi (6,599.39 km) |
| Santo Tirso to Port Washington (New York) | 3,311.76 mi (5,329.77 km) |
| Santo Tirso to Port Washington (Wisconsin) | 3,894.65 mi (6,267.83 km) |
| Santo Tirso to Port Wentworth (Georgia) | 3,957.82 mi (6,369.50 km) |
| Santo Tirso to Portage (Indiana) | 3,921.09 mi (6,310.39 km) |
