| Atwater to Santarem | 5,606.34 mi (9,022.54 km) |
| Atwater to Santiago do Cacem | 5,661.82 mi (9,111.83 km) |
| Atwater to Santo Andre | 5,658.26 mi (9,106.09 km) |
| Atwater to Santo Tirso | 5,518.58 mi (8,881.29 km) |
| Atwater to Sao Bras de Alportel | 5,735.15 mi (9,229.84 km) |
| Atwater to Sao Felix da Marinha | 5,526.21 mi (8,893.58 km) |
| Atwater to Sao Joao da Madeira | 5,537.72 mi (8,912.10 km) |
| Atwater to Sao Joao de Ver | 5,532.69 mi (8,904.01 km) |
| Atwater to Sao Mamede de Infesta | 5,519.51 mi (8,882.79 km) |
| Atwater to Sao Pedro do Sul | 5,560.96 mi (8,949.50 km) |
| Atwater to Satao | 5,574.71 mi (8,971.62 km) |
| Atwater to Seia | 5,590.33 mi (8,996.77 km) |
| Atwater to Senhora da Hora | 5,518.16 mi (8,880.62 km) |
| Atwater to Serpa | 5,709.62 mi (9,188.75 km) |
| Atwater to Serta | 5,603.52 mi (9,017.99 km) |
