| Portlethen to Port Chester (New York) | 3,254.96 mi (5,238.35 km) |
| Portlethen to Port Hueneme (California) | 5,150.53 mi (8,288.98 km) |
| Portlethen to Port Huron (Michigan) | 3,473.49 mi (5,590.04 km) |
| Portlethen to Port Lavaca (Texas) | 4,741.22 mi (7,630.25 km) |
| Portlethen to Port Neches (Texas) | 4,570.27 mi (7,355.14 km) |
| Portlethen to Port Orange (Florida) | 4,146.24 mi (6,672.73 km) |
| Portlethen to Port Orchard (Washington) | 4,448.39 mi (7,158.99 km) |
| Portlethen to Port Royal (South Carolina) | 3,959.49 mi (6,372.18 km) |
| Portlethen to Port Salerno (Florida) | 4,222.77 mi (6,795.89 km) |
| Portlethen to Port St. John (Florida) | 4,173.16 mi (6,716.06 km) |
| Portlethen to Port St. Lucie (Florida) | 4,222.87 mi (6,796.06 km) |
| Portlethen to Port Washington (New York) | 3,264.03 mi (5,252.95 km) |
| Portlethen to Port Washington (Wisconsin) | 3,642.54 mi (5,862.11 km) |
| Portlethen to Port Wentworth (Georgia) | 3,986.42 mi (6,415.52 km) |
| Portlethen to Portage (Indiana) | 3,709.70 mi (5,970.19 km) |
