| Sliven to Schiltigheim | 983.21 mi (1,582.32 km) |
| Sliven to Scionzier | 1,001.67 mi (1,612.04 km) |
| Sliven to Seclin | 1,225.23 mi (1,971.82 km) |
| Sliven to Sedan | 1,127.02 mi (1,813.76 km) |
| Sliven to Selestat | 989.25 mi (1,592.05 km) |
| Sliven to Sene | 1,447.77 mi (2,329.96 km) |
| Sliven to Senlis | 1,220.33 mi (1,963.93 km) |
| Sliven to Sens | 1,175.09 mi (1,891.13 km) |
| Sliven to Septemes-les-Vallons | 1,057.18 mi (1,701.36 km) |
| Sliven to Serris | 1,206.36 mi (1,941.45 km) |
| Sliven to Sete | 1,140.57 mi (1,835.58 km) |
| Sliven to Sevran | 1,218.69 mi (1,961.29 km) |
| Sliven to Sevres | 1,231.52 mi (1,981.94 km) |
| Sliven to Seynod | 1,022.19 mi (1,645.05 km) |
| Sliven to Seysses | 1,258.97 mi (2,026.12 km) |
