| Barreiro to Parczew | 1,774.95 mi (2,856.51 km) |
| Barreiro to Paslek | 1,713.96 mi (2,758.36 km) |
| Barreiro to Piaseczno | 1,710.28 mi (2,752.43 km) |
| Barreiro to Piastow | 1,706.57 mi (2,746.46 km) |
| Barreiro to Piekary Slaskie | 1,585.96 mi (2,552.36 km) |
| Barreiro to Pila | 1,578.59 mi (2,540.49 km) |
| Barreiro to Pinczow | 1,655.18 mi (2,663.75 km) |
| Barreiro to Pionki | 1,713.94 mi (2,758.32 km) |
| Barreiro to Piotrkow Trybunalski | 1,640.51 mi (2,640.15 km) |
| Barreiro to Pisz | 1,780.93 mi (2,866.14 km) |
| Barreiro to Pleszew | 1,578.48 mi (2,540.32 km) |
| Barreiro to Plewiska | 1,555.92 mi (2,504.01 km) |
| Barreiro to Plock | 1,671.36 mi (2,689.79 km) |
| Barreiro to Plonsk | 1,699.99 mi (2,735.87 km) |
| Barreiro to Pobiedziska | 1,584.92 mi (2,550.68 km) |
