| Richmond Hill to Port Charlotte (Florida) | 342.61 mi (551.38 km) |
| Richmond Hill to Port Chester (New York) | 758.32 mi (1,220.41 km) |
| Richmond Hill to Port Hueneme (California) | 2,187.89 mi (3,521.07 km) |
| Richmond Hill to Port Huron (Michigan) | 768.08 mi (1,236.11 km) |
| Richmond Hill to Port Lavaca (Texas) | 940.82 mi (1,514.10 km) |
| Richmond Hill to Port Neches (Texas) | 759.94 mi (1,223.00 km) |
| Richmond Hill to Port Orange (Florida) | 193.77 mi (311.85 km) |
| Richmond Hill to Port Orchard (Washington) | 2,411.35 mi (3,880.69 km) |
| Richmond Hill to Port Royal (South Carolina) | 47.52 mi (76.48 km) |
| Richmond Hill to Port Salerno (Florida) | 335.40 mi (539.78 km) |
| Richmond Hill to Port St. John (Florida) | 238.57 mi (383.94 km) |
| Richmond Hill to Port St. Lucie (Florida) | 324.11 mi (521.60 km) |
| Richmond Hill to Port Washington (New York) | 748.18 mi (1,204.07 km) |
| Richmond Hill to Port Washington (Wisconsin) | 870.39 mi (1,400.76 km) |
| Richmond Hill to Port Wentworth (Georgia) | 21.36 mi (34.38 km) |
