| Blaydon to Santarem | 1,133.74 mi (1,824.57 km) |
| Blaydon to Santiago do Cacem | 1,215.59 mi (1,956.30 km) |
| Blaydon to Santo Andre | 1,213.98 mi (1,953.72 km) |
| Blaydon to Santo Tirso | 990.64 mi (1,594.28 km) |
| Blaydon to Sao Bras de Alportel | 1,264.55 mi (2,035.10 km) |
| Blaydon to Sao Felix da Marinha | 1,012.75 mi (1,629.87 km) |
| Blaydon to Sao Joao da Madeira | 1,019.97 mi (1,641.49 km) |
| Blaydon to Sao Joao de Ver | 1,017.06 mi (1,636.79 km) |
| Blaydon to Sao Mamede de Infesta | 1,001.39 mi (1,611.59 km) |
| Blaydon to Sao Pedro do Sul | 1,024.13 mi (1,648.18 km) |
| Blaydon to Satao | 1,021.03 mi (1,643.18 km) |
| Blaydon to Seia | 1,041.57 mi (1,676.24 km) |
| Blaydon to Senhora da Hora | 1,003.05 mi (1,614.26 km) |
| Blaydon to Serpa | 1,207.65 mi (1,943.53 km) |
| Blaydon to Serta | 1,088.25 mi (1,751.37 km) |
