| Forfar to Santarem | 1,231.43 mi (1,981.80 km) |
| Forfar to Santiago do Cacem | 1,314.35 mi (2,115.24 km) |
| Forfar to Santo Andre | 1,312.55 mi (2,112.35 km) |
| Forfar to Santo Tirso | 1,086.81 mi (1,749.05 km) |
| Forfar to Sao Bras de Alportel | 1,366.52 mi (2,199.21 km) |
| Forfar to Sao Felix da Marinha | 1,108.69 mi (1,784.26 km) |
| Forfar to Sao Joao da Madeira | 1,116.59 mi (1,796.97 km) |
| Forfar to Sao Joao de Ver | 1,113.37 mi (1,791.79 km) |
| Forfar to Sao Mamede de Infesta | 1,097.21 mi (1,765.79 km) |
| Forfar to Sao Pedro do Sul | 1,122.50 mi (1,806.48 km) |
| Forfar to Satao | 1,120.63 mi (1,803.48 km) |
| Forfar to Seia | 1,141.58 mi (1,837.20 km) |
| Forfar to Senhora da Hora | 1,098.69 mi (1,768.17 km) |
| Forfar to Serpa | 1,309.97 mi (2,108.20 km) |
| Forfar to Serta | 1,187.45 mi (1,911.01 km) |
