| Black Forest to Senftenberg | 5,171.86 mi (8,323.31 km) |
| Black Forest to Siegburg | 4,989.52 mi (8,029.86 km) |
| Black Forest to Siegen | 5,012.52 mi (8,066.87 km) |
| Black Forest to Sigmaringen | 5,181.86 mi (8,339.40 km) |
| Black Forest to Simbach am Inn | 5,299.47 mi (8,528.67 km) |
| Black Forest to Simmerath | 4,968.49 mi (7,996.01 km) |
| Black Forest to Sindelfingen | 5,145.36 mi (8,280.66 km) |
| Black Forest to Sinsheim | 5,116.38 mi (8,234.01 km) |
| Black Forest to Sinzheim | 5,114.87 mi (8,231.59 km) |
| Black Forest to Sinzig | 5,002.67 mi (8,051.02 km) |
| Black Forest to Soest | 4,984.18 mi (8,021.26 km) |
| Black Forest to Solingen | 4,969.06 mi (7,996.93 km) |
| Black Forest to Soltau | 4,973.86 mi (8,004.66 km) |
| Black Forest to Sommerda | 5,099.23 mi (8,206.41 km) |
| Black Forest to Sondershausen | 5,081.65 mi (8,178.12 km) |
