| Palma del Rio to Selargius | 787.75 mi (1,267.76 km) |
| Palma del Rio to Selvazzano Dentro | 1,026.80 mi (1,652.48 km) |
| Palma del Rio to Senago | 920.09 mi (1,480.73 km) |
| Palma del Rio to Senigallia | 1,051.39 mi (1,692.04 km) |
| Palma del Rio to Seravezza | 918.29 mi (1,477.84 km) |
| Palma del Rio to Seregno | 925.23 mi (1,489.02 km) |
| Palma del Rio to Seriate | 947.94 mi (1,525.56 km) |
| Palma del Rio to Sermoneta | 1,005.69 mi (1,618.50 km) |
| Palma del Rio to Serramanna | 775.79 mi (1,248.51 km) |
| Palma del Rio to Serravalle Pistoiese | 943.30 mi (1,518.10 km) |
| Palma del Rio to Sessa Aurunca | 1,051.30 mi (1,691.90 km) |
| Palma del Rio to Sesto Calende | 905.12 mi (1,456.65 km) |
| Palma del Rio to Sesto Fiorentino | 958.70 mi (1,542.88 km) |
| Palma del Rio to Sesto San Giovanni | 922.45 mi (1,484.54 km) |
| Palma del Rio to Sestri Levante | 888.10 mi (1,429.27 km) |
