| Castelo Branco to Oliveira do Bairro | 71.60 mi (115.23 km) |
| Castelo Branco to Oliveira do Hospital | 42.08 mi (67.72 km) |
| Castelo Branco to Ourem | 57.84 mi (93.08 km) |
| Castelo Branco to Ovar | 93.94 mi (151.18 km) |
| Castelo Branco to Pacos de Ferreira | 110.77 mi (178.27 km) |
| Castelo Branco to Palmela | 114.36 mi (184.05 km) |
| Castelo Branco to Paredes | 105.12 mi (169.18 km) |
| Castelo Branco to Paredes de Coura | 155.09 mi (249.59 km) |
| Castelo Branco to Penacova | 51.96 mi (83.63 km) |
| Castelo Branco to Penafiel | 104.45 mi (168.10 km) |
| Castelo Branco to Peniche | 104.50 mi (168.17 km) |
| Castelo Branco to Peso da Regua | 94.30 mi (151.77 km) |
| Castelo Branco to Pinhal Novo | 111.53 mi (179.49 km) |
| Castelo Branco to Pinhel | 70.58 mi (113.59 km) |
| Castelo Branco to Pombal | 60.22 mi (96.91 km) |
