| Waterville to Santarem | 3,084.53 mi (4,964.07 km) |
| Waterville to Santiago do Cacem | 3,123.42 mi (5,026.65 km) |
| Waterville to Santo Andre | 3,119.93 mi (5,021.04 km) |
| Waterville to Santo Tirso | 3,029.94 mi (4,876.22 km) |
| Waterville to Sao Bras de Alportel | 3,191.59 mi (5,136.37 km) |
| Waterville to Sao Felix da Marinha | 3,031.61 mi (4,878.91 km) |
| Waterville to Sao Joao da Madeira | 3,042.04 mi (4,895.70 km) |
| Waterville to Sao Joao de Ver | 3,037.41 mi (4,888.24 km) |
| Waterville to Sao Mamede de Infesta | 3,027.70 mi (4,872.61 km) |
| Waterville to Sao Pedro do Sul | 3,066.34 mi (4,934.80 km) |
| Waterville to Satao | 3,082.49 mi (4,960.79 km) |
| Waterville to Seia | 3,093.56 mi (4,978.61 km) |
| Waterville to Senhora da Hora | 3,025.73 mi (4,869.44 km) |
| Waterville to Serpa | 3,178.38 mi (5,115.11 km) |
| Waterville to Serta | 3,094.31 mi (4,979.81 km) |
