| Somain to Paola | 980.40 mi (1,577.81 km) |
| Somain to Parabiago | 422.49 mi (679.94 km) |
| Somain to Parabita | 1,011.36 mi (1,627.63 km) |
| Somain to Parma | 504.78 mi (812.36 km) |
| Somain to Partanna | 992.64 mi (1,597.49 km) |
| Somain to Partinico | 978.11 mi (1,574.11 km) |
| Somain to Pasian di Prato | 544.50 mi (876.29 km) |
| Somain to Paterno | 1,053.16 mi (1,694.91 km) |
| Somain to Patti | 1,020.63 mi (1,642.55 km) |
| Somain to Paullo | 443.47 mi (713.69 km) |
| Somain to Pavia | 449.29 mi (723.06 km) |
| Somain to Pavullo nel Frignano | 545.61 mi (878.08 km) |
| Somain to Pedara | 1,054.65 mi (1,697.29 km) |
| Somain to Pellezzano | 864.63 mi (1,391.49 km) |
| Somain to Penne | 743.76 mi (1,196.96 km) |
