| Boulder to Sassnitz | 4,975.19 mi (8,006.80 km) |
| Boulder to Schaafheim | 5,055.56 mi (8,136.13 km) |
| Boulder to Schalksmuhle | 4,946.36 mi (7,960.40 km) |
| Boulder to Scharbeutz | 4,915.38 mi (7,910.54 km) |
| Boulder to Scheessel | 4,917.64 mi (7,914.17 km) |
| Boulder to Schenefeld | 4,907.65 mi (7,898.10 km) |
| Boulder to Schermbeck | 4,904.33 mi (7,892.76 km) |
| Boulder to Schiffdorf | 4,875.64 mi (7,846.58 km) |
| Boulder to Schifferstadt | 5,060.04 mi (8,143.34 km) |
| Boulder to Schiffweiler | 5,019.35 mi (8,077.86 km) |
| Boulder to Schkeuditz | 5,085.68 mi (8,184.61 km) |
| Boulder to Schkopau | 5,078.85 mi (8,173.62 km) |
| Boulder to Schlangen | 4,960.92 mi (7,983.83 km) |
| Boulder to Schleiden | 4,944.12 mi (7,956.79 km) |
| Boulder to Schleiz | 5,113.16 mi (8,228.83 km) |
