| Ilirska Bistrica to Selargius | 507.49 mi (816.73 km) |
| Ilirska Bistrica to Selvazzano Dentro | 120.31 mi (193.63 km) |
| Ilirska Bistrica to Senago | 247.55 mi (398.39 km) |
| Ilirska Bistrica to Senigallia | 137.87 mi (221.88 km) |
| Ilirska Bistrica to Seravezza | 224.88 mi (361.91 km) |
| Ilirska Bistrica to Seregno | 244.24 mi (393.07 km) |
| Ilirska Bistrica to Seriate | 219.24 mi (352.84 km) |
| Ilirska Bistrica to Sermoneta | 284.78 mi (458.31 km) |
| Ilirska Bistrica to Serramanna | 503.74 mi (810.70 km) |
| Ilirska Bistrica to Serravalle Pistoiese | 203.56 mi (327.60 km) |
| Ilirska Bistrica to Sessa Aurunca | 299.92 mi (482.67 km) |
| Ilirska Bistrica to Sesto Calende | 271.59 mi (437.09 km) |
| Ilirska Bistrica to Sesto Fiorentino | 191.91 mi (308.85 km) |
| Ilirska Bistrica to Sesto San Giovanni | 242.83 mi (390.80 km) |
| Ilirska Bistrica to Sestri Levante | 253.96 mi (408.72 km) |
