| Castagneto Carducci to Sangeorz-Bai | 742.34 mi (1,194.68 km) |
| Castagneto Carducci to Sannicolau Mare | 531.09 mi (854.71 km) |
| Castagneto Carducci to Santana | 577.62 mi (929.59 km) |
| Castagneto Carducci to Satu Mare | 674.59 mi (1,085.65 km) |
| Castagneto Carducci to Scobinti | 843.94 mi (1,358.19 km) |
| Castagneto Carducci to Scornicesti | 700.72 mi (1,127.70 km) |
| Castagneto Carducci to Sebes | 666.13 mi (1,072.03 km) |
| Castagneto Carducci to Seini | 690.32 mi (1,110.97 km) |
| Castagneto Carducci to Sfantu-Gheorghe | 769.80 mi (1,238.88 km) |
| Castagneto Carducci to Sibiu | 691.32 mi (1,112.58 km) |
| Castagneto Carducci to Sighetu Marmatiei | 721.12 mi (1,160.53 km) |
| Castagneto Carducci to Sighisoara | 727.05 mi (1,170.08 km) |
| Castagneto Carducci to Simeria | 638.20 mi (1,027.09 km) |
| Castagneto Carducci to Sinaia | 753.91 mi (1,213.31 km) |
| Castagneto Carducci to Slatina | 691.11 mi (1,112.24 km) |
