| Davidson to Port Chester (New York) | 543.99 mi (875.47 km) |
| Davidson to Port Hueneme (California) | 2,165.01 mi (3,484.25 km) |
| Davidson to Port Huron (Michigan) | 525.19 mi (845.21 km) |
| Davidson to Port Lavaca (Texas) | 1,038.15 mi (1,670.73 km) |
| Davidson to Port Neches (Texas) | 851.28 mi (1,370.01 km) |
| Davidson to Port Orange (Florida) | 440.64 mi (709.15 km) |
| Davidson to Port Orchard (Washington) | 2,286.23 mi (3,679.33 km) |
| Davidson to Port Royal (South Carolina) | 216.26 mi (348.03 km) |
| Davidson to Port Salerno (Florida) | 577.31 mi (929.09 km) |
| Davidson to Port St. John (Florida) | 484.23 mi (779.29 km) |
| Davidson to Port St. Lucie (Florida) | 567.45 mi (913.22 km) |
| Davidson to Port Washington (New York) | 535.46 mi (861.74 km) |
| Davidson to Port Washington (Wisconsin) | 662.72 mi (1,066.55 km) |
| Davidson to Port Wentworth (Georgia) | 228.25 mi (367.34 km) |
| Davidson to Portage (Indiana) | 543.44 mi (874.58 km) |
