| Witham to Santarem | 976.59 mi (1,571.66 km) |
| Witham to Santiago do Cacem | 1,054.12 mi (1,696.45 km) |
| Witham to Santo Andre | 1,053.04 mi (1,694.70 km) |
| Witham to Santo Tirso | 841.03 mi (1,353.50 km) |
| Witham to Sao Bras de Alportel | 1,094.00 mi (1,760.62 km) |
| Witham to Sao Felix da Marinha | 863.12 mi (1,389.06 km) |
| Witham to Sao Joao da Madeira | 868.35 mi (1,397.47 km) |
| Witham to Sao Joao de Ver | 866.32 mi (1,394.21 km) |
| Witham to Sao Mamede de Infesta | 852.40 mi (1,371.80 km) |
| Witham to Sao Pedro do Sul | 867.75 mi (1,396.51 km) |
| Witham to Satao | 861.40 mi (1,386.29 km) |
| Witham to Seia | 880.34 mi (1,416.76 km) |
| Witham to Senhora da Hora | 854.49 mi (1,375.17 km) |
| Witham to Serpa | 1,037.06 mi (1,668.99 km) |
| Witham to Serta | 928.14 mi (1,493.70 km) |
