| Narva to Siegburg | 1,012.73 mi (1,629.83 km) |
| Narva to Siegen | 983.34 mi (1,582.54 km) |
| Narva to Sigmaringen | 1,092.63 mi (1,758.43 km) |
| Narva to Simbach am Inn | 981.35 mi (1,579.33 km) |
| Narva to Simmerath | 1,050.96 mi (1,691.35 km) |
| Narva to Sindelfingen | 1,064.70 mi (1,713.47 km) |
| Narva to Sinsheim | 1,039.66 mi (1,673.17 km) |
| Narva to Sinzheim | 1,086.38 mi (1,748.36 km) |
| Narva to Sinzig | 1,023.58 mi (1,647.29 km) |
| Narva to Soest | 947.77 mi (1,525.29 km) |
| Narva to Solingen | 999.26 mi (1,608.15 km) |
| Narva to Soltau | 828.76 mi (1,333.77 km) |
| Narva to Sommerda | 875.35 mi (1,408.74 km) |
| Narva to Sondershausen | 872.52 mi (1,404.18 km) |
| Narva to Sonneberg | 915.72 mi (1,473.70 km) |
