| Opelika to Port Chester (New York) | 865.52 mi (1,392.92 km) |
| Opelika to Port Hueneme (California) | 1,944.79 mi (3,129.84 km) |
| Opelika to Port Huron (Michigan) | 730.78 mi (1,176.07 km) |
| Opelika to Port Lavaca (Texas) | 724.31 mi (1,165.66 km) |
| Opelika to Port Neches (Texas) | 538.52 mi (866.66 km) |
| Opelika to Port Orange (Florida) | 356.56 mi (573.83 km) |
| Opelika to Port Orchard (Washington) | 2,193.49 mi (3,530.08 km) |
| Opelika to Port Royal (South Carolina) | 273.14 mi (439.57 km) |
| Opelika to Port Salerno (Florida) | 491.50 mi (791.00 km) |
| Opelika to Port St. John (Florida) | 396.68 mi (638.40 km) |
| Opelika to Port St. Lucie (Florida) | 476.72 mi (767.21 km) |
| Opelika to Port Washington (New York) | 857.63 mi (1,380.22 km) |
| Opelika to Port Washington (Wisconsin) | 753.29 mi (1,212.30 km) |
| Opelika to Port Wentworth (Georgia) | 245.75 mi (395.49 km) |
| Opelika to Portage (Indiana) | 624.52 mi (1,005.07 km) |
