| Castelo Branco to Petite-Synthe | 908.06 mi (1,461.38 km) |
| Castelo Branco to Pfastatt | 917.68 mi (1,476.86 km) |
| Castelo Branco to Pia | 577.17 mi (928.87 km) |
| Castelo Branco to Pibrac | 523.24 mi (842.07 km) |
| Castelo Branco to Pierre-Benite | 744.57 mi (1,198.26 km) |
| Castelo Branco to Pierrefitte-sur-Seine | 796.49 mi (1,281.83 km) |
| Castelo Branco to Pierrelatte | 699.20 mi (1,125.26 km) |
| Castelo Branco to Pierrelaye | 793.23 mi (1,276.57 km) |
| Castelo Branco to Pithiviers | 752.58 mi (1,211.15 km) |
| Castelo Branco to Plabennec | 618.99 mi (996.17 km) |
| Castelo Branco to Plaisance-du-Touch | 522.15 mi (840.32 km) |
| Castelo Branco to Plaisir | 776.50 mi (1,249.66 km) |
| Castelo Branco to Plan-de-Cuques | 712.06 mi (1,145.94 km) |
| Castelo Branco to Plerin | 645.99 mi (1,039.62 km) |
| Castelo Branco to Ploemeur | 583.38 mi (938.86 km) |
