| Doncaster to Port Chester (New York) | 3,353.02 mi (5,396.16 km) |
| Doncaster to Port Hueneme (California) | 5,340.07 mi (8,594.01 km) |
| Doncaster to Port Huron (Michigan) | 3,601.40 mi (5,795.90 km) |
| Doncaster to Port Lavaca (Texas) | 4,865.34 mi (7,830.00 km) |
| Doncaster to Port Neches (Texas) | 4,690.26 mi (7,548.25 km) |
| Doncaster to Port Orange (Florida) | 4,225.44 mi (6,800.19 km) |
| Doncaster to Port Orchard (Washington) | 4,662.25 mi (7,503.16 km) |
| Doncaster to Port Royal (South Carolina) | 4,047.73 mi (6,514.19 km) |
| Doncaster to Port Salerno (Florida) | 4,293.45 mi (6,909.64 km) |
| Doncaster to Port St. John (Florida) | 4,249.82 mi (6,839.42 km) |
| Doncaster to Port St. Lucie (Florida) | 4,294.60 mi (6,911.48 km) |
| Doncaster to Port Washington (New York) | 3,361.42 mi (5,409.68 km) |
| Doncaster to Port Washington (Wisconsin) | 3,784.48 mi (6,090.54 km) |
| Doncaster to Port Wentworth (Georgia) | 4,075.65 mi (6,559.13 km) |
| Doncaster to Portage (Indiana) | 3,844.44 mi (6,187.02 km) |
