| Round Rock to Schwerte | 5,192.75 mi (8,356.92 km) |
| Round Rock to Schwetzingen | 5,304.40 mi (8,536.61 km) |
| Round Rock to Schwieberdingen | 5,342.42 mi (8,597.79 km) |
| Round Rock to Sebnitz | 5,454.35 mi (8,777.93 km) |
| Round Rock to Seeheim-Jugenheim | 5,293.61 mi (8,519.24 km) |
| Round Rock to Seelze | 5,232.64 mi (8,421.12 km) |
| Round Rock to Seesen | 5,271.97 mi (8,484.41 km) |
| Round Rock to Seevetal | 5,211.91 mi (8,387.76 km) |
| Round Rock to Sehnde | 5,248.66 mi (8,446.91 km) |
| Round Rock to Selb | 5,408.44 mi (8,704.05 km) |
| Round Rock to Seligenstadt | 5,295.84 mi (8,522.83 km) |
| Round Rock to Selm | 5,181.35 mi (8,338.58 km) |
| Round Rock to Senden | 5,175.22 mi (8,328.72 km) |
| Round Rock to Senden | 5,401.49 mi (8,692.85 km) |
| Round Rock to Sendenhorst | 5,188.36 mi (8,349.85 km) |
