| Mullingar to Port Chester (New York) | 3,105.88 mi (4,998.42 km) |
| Mullingar to Port Hueneme (California) | 5,143.05 mi (8,276.93 km) |
| Mullingar to Port Huron (Michigan) | 3,364.70 mi (5,414.96 km) |
| Mullingar to Port Lavaca (Texas) | 4,625.51 mi (7,444.04 km) |
| Mullingar to Port Neches (Texas) | 4,448.98 mi (7,159.95 km) |
| Mullingar to Port Orange (Florida) | 3,973.54 mi (6,394.80 km) |
| Mullingar to Port Orchard (Washington) | 4,497.03 mi (7,237.27 km) |
| Mullingar to Port Royal (South Carolina) | 3,797.62 mi (6,111.69 km) |
| Mullingar to Port Salerno (Florida) | 4,040.30 mi (6,502.24 km) |
| Mullingar to Port St. John (Florida) | 3,997.50 mi (6,433.36 km) |
| Mullingar to Port St. Lucie (Florida) | 4,041.58 mi (6,504.29 km) |
| Mullingar to Port Washington (New York) | 3,114.08 mi (5,011.63 km) |
| Mullingar to Port Washington (Wisconsin) | 3,554.44 mi (5,720.31 km) |
| Mullingar to Port Wentworth (Georgia) | 3,825.75 mi (6,156.94 km) |
| Mullingar to Portage (Indiana) | 3,610.57 mi (5,810.64 km) |
