| Harwich to Parczew | 920.13 mi (1,480.80 km) |
| Harwich to Paslek | 776.77 mi (1,250.10 km) |
| Harwich to Piaseczno | 837.61 mi (1,348.00 km) |
| Harwich to Piastow | 829.62 mi (1,335.15 km) |
| Harwich to Piekary Slaskie | 771.79 mi (1,242.08 km) |
| Harwich to Pila | 654.05 mi (1,052.59 km) |
| Harwich to Pinczow | 836.65 mi (1,346.46 km) |
| Harwich to Pionki | 861.95 mi (1,387.18 km) |
| Harwich to Piotrkow Trybunalski | 788.00 mi (1,268.17 km) |
| Harwich to Pisz | 863.01 mi (1,388.88 km) |
| Harwich to Pleszew | 702.54 mi (1,130.63 km) |
| Harwich to Plewiska | 658.35 mi (1,059.51 km) |
| Harwich to Plock | 778.93 mi (1,253.57 km) |
| Harwich to Plonsk | 807.11 mi (1,298.93 km) |
| Harwich to Pobiedziska | 686.23 mi (1,104.38 km) |
