| Dorchester to Santarem | 849.31 mi (1,366.83 km) |
| Dorchester to Santiago do Cacem | 929.50 mi (1,495.88 km) |
| Dorchester to Santo Andre | 928.11 mi (1,493.65 km) |
| Dorchester to Santo Tirso | 709.28 mi (1,141.47 km) |
| Dorchester to Sao Bras de Alportel | 974.99 mi (1,569.10 km) |
| Dorchester to Sao Felix da Marinha | 731.50 mi (1,177.23 km) |
| Dorchester to Sao Joao da Madeira | 737.73 mi (1,187.27 km) |
| Dorchester to Sao Joao de Ver | 735.25 mi (1,183.27 km) |
| Dorchester to Sao Mamede de Infesta | 720.41 mi (1,159.39 km) |
| Dorchester to Sao Pedro do Sul | 739.60 mi (1,190.27 km) |
| Dorchester to Satao | 735.01 mi (1,182.88 km) |
| Dorchester to Seia | 754.94 mi (1,214.96 km) |
| Dorchester to Senhora da Hora | 722.30 mi (1,162.44 km) |
| Dorchester to Serpa | 917.94 mi (1,477.27 km) |
| Dorchester to Serta | 802.30 mi (1,291.18 km) |
