| Castelo Branco to Santiago do Cacem | 140.10 mi (225.47 km) |
| Castelo Branco to Santo Andre | 139.33 mi (224.23 km) |
| Castelo Branco to Santo Tirso | 116.42 mi (187.36 km) |
| Castelo Branco to Sao Bras de Alportel | 185.41 mi (298.39 km) |
| Castelo Branco to Sao Felix da Marinha | 102.77 mi (165.40 km) |
| Castelo Branco to Sao Joao da Madeira | 91.02 mi (146.48 km) |
| Castelo Branco to Sao Joao de Ver | 96.09 mi (154.65 km) |
| Castelo Branco to Sao Mamede de Infesta | 111.69 mi (179.74 km) |
| Castelo Branco to Sao Pedro do Sul | 71.07 mi (114.37 km) |
| Castelo Branco to Satao | 64.51 mi (103.83 km) |
| Castelo Branco to Seia | 43.17 mi (69.47 km) |
| Castelo Branco to Senhora da Hora | 112.28 mi (180.70 km) |
| Castelo Branco to Serpa | 129.45 mi (208.33 km) |
| Castelo Branco to Serta | 31.87 mi (51.28 km) |
| Castelo Branco to Sesimbra | 127.86 mi (205.77 km) |
