| Ercolano to Santiago do Cacem | 1,241.75 mi (1,998.40 km) |
| Ercolano to Santo Andre | 1,243.73 mi (2,001.58 km) |
| Ercolano to Santo Tirso | 1,185.72 mi (1,908.24 km) |
| Ercolano to Sao Bras de Alportel | 1,217.08 mi (1,958.70 km) |
| Ercolano to Sao Felix da Marinha | 1,196.07 mi (1,924.90 km) |
| Ercolano to Sao Joao da Madeira | 1,190.28 mi (1,915.58 km) |
| Ercolano to Sao Joao de Ver | 1,193.01 mi (1,919.97 km) |
| Ercolano to Sao Mamede de Infesta | 1,193.58 mi (1,920.88 km) |
| Ercolano to Sao Pedro do Sul | 1,169.70 mi (1,882.45 km) |
| Ercolano to Satao | 1,152.54 mi (1,854.84 km) |
| Ercolano to Seia | 1,153.93 mi (1,857.07 km) |
| Ercolano to Senhora da Hora | 1,196.32 mi (1,925.29 km) |
| Ercolano to Serpa | 1,185.59 mi (1,908.02 km) |
| Ercolano to Serta | 1,181.79 mi (1,901.91 km) |
| Ercolano to Sesimbra | 1,254.76 mi (2,019.34 km) |
