| Louny to Santiago do Cacem | 1,393.94 mi (2,243.33 km) |
| Louny to Santo Andre | 1,394.25 mi (2,243.82 km) |
| Louny to Santo Tirso | 1,232.70 mi (1,983.84 km) |
| Louny to Sao Bras de Alportel | 1,406.14 mi (2,262.96 km) |
| Louny to Sao Felix da Marinha | 1,251.88 mi (2,014.71 km) |
| Louny to Sao Joao da Madeira | 1,252.34 mi (2,015.44 km) |
| Louny to Sao Joao de Ver | 1,252.40 mi (2,015.54 km) |
| Louny to Sao Mamede de Infesta | 1,243.83 mi (2,001.75 km) |
| Louny to Sao Pedro do Sul | 1,241.69 mi (1,998.31 km) |
| Louny to Satao | 1,229.02 mi (1,977.92 km) |
| Louny to Seia | 1,241.71 mi (1,998.34 km) |
| Louny to Senhora da Hora | 1,246.51 mi (2,006.07 km) |
| Louny to Serpa | 1,355.48 mi (2,181.43 km) |
| Louny to Serta | 1,285.85 mi (2,069.38 km) |
| Louny to Sesimbra | 1,388.83 mi (2,235.10 km) |
