| Isabela to Port Chester (New York) | 1,604.02 mi (2,581.42 km) |
| Isabela to Port Hueneme (California) | 3,368.46 mi (5,421.01 km) |
| Isabela to Port Huron (Michigan) | 1,916.21 mi (3,083.84 km) |
| Isabela to Port Lavaca (Texas) | 1,994.36 mi (3,209.62 km) |
| Isabela to Port Neches (Texas) | 1,865.90 mi (3,002.87 km) |
| Isabela to Port Orange (Florida) | 1,146.95 mi (1,845.84 km) |
| Isabela to Port Orchard (Washington) | 3,693.24 mi (5,943.69 km) |
| Isabela to Port Royal (South Carolina) | 1,280.15 mi (2,060.20 km) |
| Isabela to Port Salerno (Florida) | 1,028.40 mi (1,655.05 km) |
| Isabela to Port St. John (Florida) | 1,111.30 mi (1,788.46 km) |
| Isabela to Port St. Lucie (Florida) | 1,043.67 mi (1,679.63 km) |
| Isabela to Port Washington (New York) | 1,592.32 mi (2,562.58 km) |
| Isabela to Port Washington (Wisconsin) | 2,104.76 mi (3,387.29 km) |
| Isabela to Port Wentworth (Georgia) | 1,293.11 mi (2,081.06 km) |
| Isabela to Portage (Indiana) | 1,988.57 mi (3,200.30 km) |
