| Summit to Port Charlotte (Florida) | 1,046.18 mi (1,683.66 km) |
| Summit to Port Chester (New York) | 41.55 mi (66.86 km) |
| Summit to Port Hueneme (California) | 2,473.87 mi (3,981.31 km) |
| Summit to Port Huron (Michigan) | 443.86 mi (714.33 km) |
| Summit to Port Lavaca (Texas) | 1,509.35 mi (2,429.07 km) |
| Summit to Port Neches (Texas) | 1,324.91 mi (2,132.24 km) |
| Summit to Port Orange (Florida) | 885.33 mi (1,424.80 km) |
| Summit to Port Orchard (Washington) | 2,401.21 mi (3,864.37 km) |
| Summit to Port Royal (South Carolina) | 675.87 mi (1,087.71 km) |
| Summit to Port Salerno (Florida) | 994.60 mi (1,600.66 km) |
| Summit to Port St. John (Florida) | 921.03 mi (1,482.25 km) |
| Summit to Port St. Lucie (Florida) | 989.71 mi (1,592.78 km) |
| Summit to Port Washington (New York) | 36.82 mi (59.26 km) |
| Summit to Port Washington (Wisconsin) | 716.89 mi (1,153.72 km) |
| Summit to Port Wentworth (Georgia) | 700.04 mi (1,126.60 km) |
