| Siran to Vila Nova de Gaia | 2,471.24 mi (3,977.07 km) |
| Siran to Vila Pouca de Aguiar | 2,415.98 mi (3,888.14 km) |
| Siran to Vila Real | 2,424.62 mi (3,902.04 km) |
| Siran to Vila Real de Santo Antonio | 2,489.76 mi (4,006.88 km) |
| Siran to Vila Verde | 2,453.21 mi (3,948.06 km) |
| Siran to Vinhais | 2,378.66 mi (3,828.08 km) |
| Siran to Viseu | 2,444.17 mi (3,933.51 km) |
| Siran to Vizela | 2,449.61 mi (3,942.26 km) |
| Siran to Vouzela | 2,451.70 mi (3,945.63 km) |
| Siran to Saint-Benoit | 4,362.91 mi (7,021.43 km) |
| Siran to Saint-Denis | 4,348.38 mi (6,998.04 km) |
| Siran to Adjud | 726.45 mi (1,169.11 km) |
| Siran to Agnita | 832.37 mi (1,339.58 km) |
| Siran to Aiud | 880.69 mi (1,417.33 km) |
| Siran to Alba Iulia | 881.23 mi (1,418.20 km) |
