| Sigulda to Selargius | 1,424.77 mi (2,292.94 km) |
| Sigulda to Selvazzano Dentro | 986.74 mi (1,588.01 km) |
| Sigulda to Senago | 1,043.37 mi (1,679.15 km) |
| Sigulda to Senigallia | 1,057.22 mi (1,701.42 km) |
| Sigulda to Seravezza | 1,107.52 mi (1,782.38 km) |
| Sigulda to Seregno | 1,037.75 mi (1,670.10 km) |
| Sigulda to Seriate | 1,021.76 mi (1,644.36 km) |
| Sigulda to Sermoneta | 1,199.28 mi (1,930.05 km) |
| Sigulda to Serramanna | 1,419.54 mi (2,284.53 km) |
| Sigulda to Serravalle Pistoiese | 1,098.98 mi (1,768.64 km) |
| Sigulda to Sessa Aurunca | 1,202.01 mi (1,934.44 km) |
| Sigulda to Sesto Calende | 1,048.68 mi (1,687.69 km) |
| Sigulda to Sesto Fiorentino | 1,094.36 mi (1,761.21 km) |
| Sigulda to Sesto San Giovanni | 1,043.51 mi (1,679.36 km) |
| Sigulda to Sestri Levante | 1,112.48 mi (1,790.36 km) |
