| Nettuno to Paola | 228.91 mi (368.40 km) |
| Nettuno to Parabiago | 338.51 mi (544.77 km) |
| Nettuno to Parabita | 302.32 mi (486.53 km) |
| Nettuno to Parma | 258.80 mi (416.51 km) |
| Nettuno to Partanna | 258.53 mi (416.06 km) |
| Nettuno to Partinico | 237.28 mi (381.86 km) |
| Nettuno to Pasian di Prato | 317.79 mi (511.43 km) |
| Nettuno to Paterno | 294.56 mi (474.04 km) |
| Nettuno to Patti | 260.26 mi (418.84 km) |
| Nettuno to Paullo | 318.27 mi (512.21 km) |
| Nettuno to Pavia | 311.65 mi (501.55 km) |
| Nettuno to Pavullo nel Frignano | 218.67 mi (351.92 km) |
| Nettuno to Pedara | 295.12 mi (474.94 km) |
| Nettuno to Pellezzano | 120.51 mi (193.94 km) |
| Nettuno to Penne | 93.49 mi (150.46 km) |
