| Paducah to Santarem | 4,195.55 mi (6,752.09 km) |
| Paducah to Santiago do Cacem | 4,231.81 mi (6,810.44 km) |
| Paducah to Santo Andre | 4,228.35 mi (6,804.87 km) |
| Paducah to Santo Tirso | 4,144.11 mi (6,669.30 km) |
| Paducah to Sao Bras de Alportel | 4,298.68 mi (6,918.06 km) |
| Paducah to Sao Felix da Marinha | 4,145.41 mi (6,671.39 km) |
| Paducah to Sao Joao da Madeira | 4,155.74 mi (6,688.01 km) |
| Paducah to Sao Joao de Ver | 4,151.14 mi (6,680.62 km) |
| Paducah to Sao Mamede de Infesta | 4,141.68 mi (6,665.40 km) |
| Paducah to Sao Pedro do Sul | 4,180.04 mi (6,727.13 km) |
| Paducah to Satao | 4,196.31 mi (6,753.31 km) |
| Paducah to Seia | 4,207.04 mi (6,770.57 km) |
| Paducah to Senhora da Hora | 4,139.68 mi (6,662.17 km) |
| Paducah to Serpa | 4,287.66 mi (6,900.32 km) |
| Paducah to Serta | 4,206.71 mi (6,770.04 km) |
