| Chesapeake to Santarem | 3,599.40 mi (5,792.68 km) |
| Chesapeake to Santiago do Cacem | 3,628.03 mi (5,838.75 km) |
| Chesapeake to Santo Andre | 3,624.67 mi (5,833.34 km) |
| Chesapeake to Santo Tirso | 3,562.51 mi (5,733.31 km) |
| Chesapeake to Sao Bras de Alportel | 3,691.45 mi (5,940.82 km) |
| Chesapeake to Sao Felix da Marinha | 3,561.40 mi (5,731.52 km) |
| Chesapeake to Sao Joao da Madeira | 3,571.06 mi (5,747.07 km) |
| Chesapeake to Sao Joao de Ver | 3,566.73 mi (5,740.09 km) |
| Chesapeake to Sao Mamede de Infesta | 3,558.87 mi (5,727.45 km) |
| Chesapeake to Sao Pedro do Sul | 3,595.24 mi (5,785.99 km) |
| Chesapeake to Satao | 3,612.10 mi (5,813.12 km) |
| Chesapeake to Seia | 3,620.78 mi (5,827.09 km) |
| Chesapeake to Senhora da Hora | 3,556.67 mi (5,723.90 km) |
| Chesapeake to Serpa | 3,685.77 mi (5,931.67 km) |
| Chesapeake to Serta | 3,615.47 mi (5,818.54 km) |
