| Isola del Liri to Sangeorz-Bai | 672.71 mi (1,082.61 km) |
| Isola del Liri to Sannicolau Mare | 463.04 mi (745.19 km) |
| Isola del Liri to Santana | 508.77 mi (818.79 km) |
| Isola del Liri to Satu Mare | 621.59 mi (1,000.35 km) |
| Isola del Liri to Scobinti | 765.51 mi (1,231.96 km) |
| Isola del Liri to Scornicesti | 587.92 mi (946.17 km) |
| Isola del Liri to Sebes | 578.90 mi (931.65 km) |
| Isola del Liri to Seini | 634.12 mi (1,020.52 km) |
| Isola del Liri to Sfantu-Gheorghe | 673.56 mi (1,083.99 km) |
| Isola del Liri to Sibiu | 599.06 mi (964.09 km) |
| Isola del Liri to Sighetu Marmatiei | 664.10 mi (1,068.76 km) |
| Isola del Liri to Sighisoara | 639.23 mi (1,028.74 km) |
| Isola del Liri to Simeria | 551.52 mi (887.59 km) |
| Isola del Liri to Sinaia | 650.76 mi (1,047.29 km) |
| Isola del Liri to Slatina | 576.48 mi (927.75 km) |
