| Glencullen to Port Chester (New York) | 3,155.50 mi (5,078.28 km) |
| Glencullen to Port Hueneme (California) | 5,192.31 mi (8,356.22 km) |
| Glencullen to Port Huron (Michigan) | 3,415.24 mi (5,496.30 km) |
| Glencullen to Port Lavaca (Texas) | 4,675.87 mi (7,525.09 km) |
| Glencullen to Port Neches (Texas) | 4,499.25 mi (7,240.84 km) |
| Glencullen to Port Orange (Florida) | 4,021.90 mi (6,472.62 km) |
| Glencullen to Port Orchard (Washington) | 4,543.32 mi (7,311.77 km) |
| Glencullen to Port Royal (South Carolina) | 3,846.58 mi (6,190.47 km) |
| Glencullen to Port Salerno (Florida) | 4,088.05 mi (6,579.08 km) |
| Glencullen to Port St. John (Florida) | 4,045.68 mi (6,510.90 km) |
| Glencullen to Port St. Lucie (Florida) | 4,089.40 mi (6,581.26 km) |
| Glencullen to Port Washington (New York) | 3,163.67 mi (5,091.43 km) |
| Glencullen to Port Washington (Wisconsin) | 3,605.09 mi (5,801.84 km) |
| Glencullen to Port Wentworth (Georgia) | 3,874.75 mi (6,235.81 km) |
| Glencullen to Portage (Indiana) | 3,661.18 mi (5,892.11 km) |
