| Romanshorn to Parczew | 665.84 mi (1,071.57 km) |
| Romanshorn to Paslek | 634.03 mi (1,020.37 km) |
| Romanshorn to Piaseczno | 604.80 mi (973.33 km) |
| Romanshorn to Piastow | 602.14 mi (969.05 km) |
| Romanshorn to Piekary Slaskie | 476.27 mi (766.48 km) |
| Romanshorn to Pila | 504.18 mi (811.40 km) |
| Romanshorn to Pinczow | 545.47 mi (877.85 km) |
| Romanshorn to Pionki | 605.26 mi (974.07 km) |
| Romanshorn to Piotrkow Trybunalski | 533.30 mi (858.27 km) |
| Romanshorn to Pisz | 686.66 mi (1,105.07 km) |
| Romanshorn to Pleszew | 479.86 mi (772.27 km) |
| Romanshorn to Plewiska | 468.41 mi (753.83 km) |
| Romanshorn to Plock | 572.89 mi (921.97 km) |
| Romanshorn to Plonsk | 600.25 mi (966.01 km) |
| Romanshorn to Pobiedziska | 495.12 mi (796.82 km) |
