| Eau Claire to Santarem | 4,078.50 mi (6,563.72 km) |
| Eau Claire to Santiago do Cacem | 4,126.29 mi (6,640.62 km) |
| Eau Claire to Santo Andre | 4,122.74 mi (6,634.90 km) |
| Eau Claire to Santo Tirso | 4,006.20 mi (6,447.35 km) |
| Eau Claire to Sao Bras de Alportel | 4,197.57 mi (6,755.34 km) |
| Eau Claire to Sao Felix da Marinha | 4,010.99 mi (6,455.06 km) |
| Eau Claire to Sao Joao da Madeira | 4,022.07 mi (6,472.90 km) |
| Eau Claire to Sao Joao de Ver | 4,017.19 mi (6,465.04 km) |
| Eau Claire to Sao Mamede de Infesta | 4,005.58 mi (6,446.36 km) |
| Eau Claire to Sao Pedro do Sul | 4,046.05 mi (6,511.49 km) |
| Eau Claire to Satao | 4,061.10 mi (6,535.72 km) |
| Eau Claire to Seia | 4,074.63 mi (6,557.49 km) |
| Eau Claire to Senhora da Hora | 4,003.92 mi (6,443.69 km) |
| Eau Claire to Serpa | 4,177.92 mi (6,723.72 km) |
| Eau Claire to Serta | 4,081.83 mi (6,569.07 km) |
