| Osuna to Selargius | 785.47 mi (1,264.10 km) |
| Osuna to Selvazzano Dentro | 1,038.36 mi (1,671.08 km) |
| Osuna to Senago | 934.04 mi (1,503.20 km) |
| Osuna to Senigallia | 1,058.75 mi (1,703.90 km) |
| Osuna to Seravezza | 928.04 mi (1,493.54 km) |
| Osuna to Seregno | 939.26 mi (1,511.60 km) |
| Osuna to Seriate | 961.60 mi (1,547.55 km) |
| Osuna to Sermoneta | 1,008.40 mi (1,622.86 km) |
| Osuna to Serramanna | 774.06 mi (1,245.73 km) |
| Osuna to Serravalle Pistoiese | 952.42 mi (1,532.78 km) |
| Osuna to Sessa Aurunca | 1,053.03 mi (1,694.69 km) |
| Osuna to Sesto Calende | 919.81 mi (1,480.29 km) |
| Osuna to Sesto Fiorentino | 967.44 mi (1,556.94 km) |
| Osuna to Sesto San Giovanni | 936.23 mi (1,506.71 km) |
| Osuna to Sestri Levante | 899.10 mi (1,446.97 km) |
