| Boston to Parczew | 967.27 mi (1,556.66 km) |
| Boston to Paslek | 809.68 mi (1,303.05 km) |
| Boston to Piaseczno | 883.51 mi (1,421.87 km) |
| Boston to Piastow | 874.90 mi (1,408.02 km) |
| Boston to Piekary Slaskie | 829.63 mi (1,335.17 km) |
| Boston to Pila | 694.20 mi (1,117.21 km) |
| Boston to Pinczow | 891.94 mi (1,435.44 km) |
| Boston to Pionki | 911.03 mi (1,466.16 km) |
| Boston to Piotrkow Trybunalski | 839.04 mi (1,350.30 km) |
| Boston to Pisz | 898.58 mi (1,446.12 km) |
| Boston to Pleszew | 751.92 mi (1,210.10 km) |
| Boston to Plewiska | 704.79 mi (1,134.24 km) |
| Boston to Plock | 822.48 mi (1,323.65 km) |
| Boston to Plonsk | 849.76 mi (1,367.56 km) |
| Boston to Pobiedziska | 731.40 mi (1,177.07 km) |
