| Castelo Branco to Cascais | 128.32 mi (206.51 km) |
| Castelo Branco to Castro Daire | 78.25 mi (125.93 km) |
| Castelo Branco to Celorico de Basto | 111.37 mi (179.24 km) |
| Castelo Branco to Chamusca | 61.49 mi (98.96 km) |
| Castelo Branco to Chaves | 132.94 mi (213.94 km) |
| Castelo Branco to Cinfaes | 94.71 mi (152.42 km) |
| Castelo Branco to Coimbra | 56.22 mi (90.47 km) |
| Castelo Branco to Condeixa-a-Nova | 56.87 mi (91.52 km) |
| Castelo Branco to Corroios | 121.27 mi (195.16 km) |
| Castelo Branco to Coruche | 80.85 mi (130.11 km) |
| Castelo Branco to Costa de Caparica | 123.23 mi (198.32 km) |
| Castelo Branco to Covilha | 32.24 mi (51.88 km) |
| Castelo Branco to Eiras | 57.04 mi (91.80 km) |
| Castelo Branco to Elvas | 68.25 mi (109.84 km) |
| Castelo Branco to Entroncamento | 56.94 mi (91.64 km) |
