| Kercem to Port Chester (New York) | 4,552.85 mi (7,327.11 km) |
| Kercem to Port Hueneme (California) | 6,732.97 mi (10,835.67 km) |
| Kercem to Port Huron (Michigan) | 4,876.85 mi (7,848.53 km) |
| Kercem to Port Lavaca (Texas) | 6,103.26 mi (9,822.25 km) |
| Kercem to Port Neches (Texas) | 5,919.29 mi (9,526.18 km) |
| Kercem to Port Orange (Florida) | 5,333.58 mi (8,583.56 km) |
| Kercem to Port Orchard (Washington) | 6,079.00 mi (9,783.20 km) |
| Kercem to Port Royal (South Carolina) | 5,192.97 mi (8,357.27 km) |
| Kercem to Port Salerno (Florida) | 5,368.66 mi (8,640.02 km) |
| Kercem to Port St. John (Florida) | 5,348.09 mi (8,606.92 km) |
| Kercem to Port St. Lucie (Florida) | 5,373.53 mi (8,647.86 km) |
| Kercem to Port Washington (New York) | 4,558.98 mi (7,336.97 km) |
| Kercem to Port Washington (Wisconsin) | 5,091.62 mi (8,194.17 km) |
| Kercem to Port Wentworth (Georgia) | 5,223.24 mi (8,405.99 km) |
| Kercem to Portage (Indiana) | 5,132.50 mi (8,259.97 km) |
