| Greenock to Parczew | 1,157.94 mi (1,863.52 km) |
| Greenock to Paslek | 971.88 mi (1,564.09 km) |
| Greenock to Piaseczno | 1,073.75 mi (1,728.03 km) |
| Greenock to Piastow | 1,063.98 mi (1,712.30 km) |
| Greenock to Piekary Slaskie | 1,048.42 mi (1,687.27 km) |
| Greenock to Pila | 879.11 mi (1,414.79 km) |
| Greenock to Pinczow | 1,103.48 mi (1,775.87 km) |
| Greenock to Pionki | 1,107.84 mi (1,782.90 km) |
| Greenock to Piotrkow Trybunalski | 1,042.49 mi (1,677.72 km) |
| Greenock to Pisz | 1,063.49 mi (1,711.52 km) |
| Greenock to Pleszew | 954.69 mi (1,536.42 km) |
| Greenock to Plewiska | 903.07 mi (1,453.35 km) |
| Greenock to Plock | 1,009.37 mi (1,624.42 km) |
| Greenock to Plonsk | 1,033.52 mi (1,663.29 km) |
| Greenock to Pobiedziska | 925.70 mi (1,489.78 km) |
