| Highgate to Port Chester (New York) | 3,432.67 mi (5,524.36 km) |
| Highgate to Port Hueneme (California) | 5,461.23 mi (8,789.00 km) |
| Highgate to Port Huron (Michigan) | 3,695.33 mi (5,947.06 km) |
| Highgate to Port Lavaca (Texas) | 4,955.57 mi (7,975.21 km) |
| Highgate to Port Neches (Texas) | 4,778.65 mi (7,690.49 km) |
| Highgate to Port Orange (Florida) | 4,293.67 mi (6,909.99 km) |
| Highgate to Port Orchard (Washington) | 4,794.07 mi (7,715.31 km) |
| Highgate to Port Royal (South Carolina) | 4,120.97 mi (6,632.06 km) |
| Highgate to Port Salerno (Florida) | 4,357.08 mi (7,012.05 km) |
| Highgate to Port St. John (Florida) | 4,316.67 mi (6,947.00 km) |
| Highgate to Port St. Lucie (Florida) | 4,358.78 mi (7,014.77 km) |
| Highgate to Port Washington (New York) | 3,440.71 mi (5,537.29 km) |
| Highgate to Port Washington (Wisconsin) | 3,884.89 mi (6,252.12 km) |
| Highgate to Port Wentworth (Georgia) | 4,149.35 mi (6,677.74 km) |
| Highgate to Portage (Indiana) | 3,941.28 mi (6,342.88 km) |
