| Difficult Run to Schwerte | 3,987.83 mi (6,417.79 km) |
| Difficult Run to Schwetzingen | 4,086.87 mi (6,577.18 km) |
| Difficult Run to Schwieberdingen | 4,122.67 mi (6,634.80 km) |
| Difficult Run to Sebnitz | 4,264.08 mi (6,862.37 km) |
| Difficult Run to Seeheim-Jugenheim | 4,078.96 mi (6,564.46 km) |
| Difficult Run to Seelze | 4,040.44 mi (6,502.45 km) |
| Difficult Run to Seesen | 4,077.27 mi (6,561.73 km) |
| Difficult Run to Seevetal | 4,029.11 mi (6,484.22 km) |
| Difficult Run to Sehnde | 4,056.79 mi (6,528.77 km) |
| Difficult Run to Selb | 4,205.87 mi (6,768.69 km) |
| Difficult Run to Seligenstadt | 4,083.89 mi (6,572.39 km) |
| Difficult Run to Selm | 3,978.07 mi (6,402.09 km) |
| Difficult Run to Senden | 3,973.30 mi (6,394.41 km) |
| Difficult Run to Senden | 4,180.47 mi (6,727.82 km) |
| Difficult Run to Sendenhorst | 3,987.19 mi (6,416.76 km) |
