| Castelo Branco to Pandino | 946.53 mi (1,523.29 km) |
| Castelo Branco to Paola | 1,249.77 mi (2,011.30 km) |
| Castelo Branco to Parabiago | 922.44 mi (1,484.52 km) |
| Castelo Branco to Parabita | 1,353.43 mi (2,178.14 km) |
| Castelo Branco to Parma | 971.37 mi (1,563.28 km) |
| Castelo Branco to Partanna | 1,105.31 mi (1,778.83 km) |
| Castelo Branco to Partinico | 1,112.28 mi (1,790.04 km) |
| Castelo Branco to Pasian di Prato | 1,128.07 mi (1,815.45 km) |
| Castelo Branco to Paterno | 1,214.73 mi (1,954.92 km) |
| Castelo Branco to Patti | 1,209.00 mi (1,945.69 km) |
| Castelo Branco to Paullo | 939.97 mi (1,512.74 km) |
| Castelo Branco to Pavia | 923.70 mi (1,486.54 km) |
| Castelo Branco to Pavullo nel Frignano | 988.14 mi (1,590.26 km) |
| Castelo Branco to Pedara | 1,222.73 mi (1,967.80 km) |
| Castelo Branco to Pellezzano | 1,172.34 mi (1,886.71 km) |
