| Martin to Port Chester (New York) | 4,266.46 mi (6,866.21 km) |
| Martin to Port Hueneme (California) | 6,137.15 mi (9,876.79 km) |
| Martin to Port Huron (Michigan) | 4,499.76 mi (7,241.67 km) |
| Martin to Port Lavaca (Texas) | 5,767.00 mi (9,281.10 km) |
| Martin to Port Neches (Texas) | 5,594.68 mi (9,003.77 km) |
| Martin to Port Orange (Florida) | 5,141.32 mi (8,274.16 km) |
| Martin to Port Orchard (Washington) | 5,379.15 mi (8,656.91 km) |
| Martin to Port Royal (South Carolina) | 4,963.29 mi (7,987.65 km) |
| Martin to Port Salerno (Florida) | 5,208.45 mi (8,382.19 km) |
| Martin to Port St. John (Florida) | 5,165.55 mi (8,313.15 km) |
| Martin to Port St. Lucie (Florida) | 5,209.76 mi (8,384.30 km) |
| Martin to Port Washington (New York) | 4,275.04 mi (6,880.02 km) |
| Martin to Port Washington (Wisconsin) | 4,670.04 mi (7,515.70 km) |
| Martin to Port Wentworth (Georgia) | 4,991.12 mi (8,032.42 km) |
| Martin to Portage (Indiana) | 4,737.12 mi (7,623.66 km) |
