| Koper to Selargius | 493.44 mi (794.11 km) |
| Koper to Selvazzano Dentro | 95.19 mi (153.19 km) |
| Koper to Senago | 222.49 mi (358.06 km) |
| Koper to Senigallia | 129.42 mi (208.28 km) |
| Koper to Seravezza | 202.30 mi (325.58 km) |
| Koper to Seregno | 219.23 mi (352.81 km) |
| Koper to Seriate | 194.26 mi (312.63 km) |
| Koper to Sermoneta | 278.91 mi (448.86 km) |
| Koper to Serramanna | 488.99 mi (786.95 km) |
| Koper to Serravalle Pistoiese | 182.36 mi (293.48 km) |
| Koper to Sessa Aurunca | 298.42 mi (480.27 km) |
| Koper to Sesto Calende | 246.64 mi (396.94 km) |
| Koper to Sesto Fiorentino | 171.89 mi (276.63 km) |
| Koper to Sesto San Giovanni | 217.74 mi (350.42 km) |
| Koper to Sestri Levante | 229.92 mi (370.02 km) |
