| Middlesbrough to Senftenberg | 666.28 mi (1,072.28 km) |
| Middlesbrough to Siegburg | 438.81 mi (706.20 km) |
| Middlesbrough to Siegen | 463.10 mi (745.28 km) |
| Middlesbrough to Sigmaringen | 634.89 mi (1,021.76 km) |
| Middlesbrough to Simbach am Inn | 750.86 mi (1,208.38 km) |
| Middlesbrough to Simmerath | 418.58 mi (673.63 km) |
| Middlesbrough to Sindelfingen | 596.26 mi (959.58 km) |
| Middlesbrough to Sinsheim | 566.00 mi (910.89 km) |
| Middlesbrough to Sinzheim | 568.08 mi (914.24 km) |
| Middlesbrough to Sinzig | 451.89 mi (727.25 km) |
| Middlesbrough to Soest | 439.50 mi (707.31 km) |
| Middlesbrough to Solingen | 418.95 mi (674.23 km) |
| Middlesbrough to Soltau | 464.58 mi (747.67 km) |
| Middlesbrough to Sommerda | 565.64 mi (910.31 km) |
| Middlesbrough to Sondershausen | 549.31 mi (884.03 km) |
