| American Canyon to Santarem | 5,632.47 mi (9,064.58 km) |
| American Canyon to Santiago do Cacem | 5,689.61 mi (9,156.54 km) |
| American Canyon to Santo Andre | 5,686.05 mi (9,150.81 km) |
| American Canyon to Santo Tirso | 5,541.63 mi (8,918.40 km) |
| American Canyon to Sao Bras de Alportel | 5,763.29 mi (9,275.12 km) |
| American Canyon to Sao Felix da Marinha | 5,549.83 mi (8,931.58 km) |
| American Canyon to Sao Joao da Madeira | 5,561.39 mi (8,950.20 km) |
| American Canyon to Sao Joao de Ver | 5,556.34 mi (8,942.07 km) |
| American Canyon to Sao Mamede de Infesta | 5,542.87 mi (8,920.39 km) |
| American Canyon to Sao Pedro do Sul | 5,584.44 mi (8,987.28 km) |
| American Canyon to Satao | 5,597.89 mi (9,008.93 km) |
| American Canyon to Seia | 5,613.90 mi (9,034.70 km) |
| American Canyon to Senhora da Hora | 5,541.59 mi (8,918.33 km) |
| American Canyon to Serpa | 5,736.42 mi (9,231.87 km) |
| American Canyon to Serta | 5,628.31 mi (9,057.90 km) |
