| Quincy to Senftenberg | 3,835.72 mi (6,172.99 km) |
| Quincy to Siegburg | 3,588.40 mi (5,774.98 km) |
| Quincy to Siegen | 3,618.74 mi (5,823.80 km) |
| Quincy to Sigmaringen | 3,748.48 mi (6,032.59 km) |
| Quincy to Simbach am Inn | 3,898.90 mi (6,274.68 km) |
| Quincy to Simmerath | 3,557.31 mi (5,724.94 km) |
| Quincy to Sindelfingen | 3,720.85 mi (5,988.13 km) |
| Quincy to Sinsheim | 3,700.13 mi (5,954.78 km) |
| Quincy to Sinzheim | 3,684.96 mi (5,930.38 km) |
| Quincy to Sinzig | 3,597.27 mi (5,789.24 km) |
| Quincy to Soest | 3,603.69 mi (5,799.57 km) |
| Quincy to Solingen | 3,573.75 mi (5,751.39 km) |
| Quincy to Soltau | 3,632.62 mi (5,846.13 km) |
| Quincy to Sommerda | 3,733.70 mi (6,008.80 km) |
| Quincy to Sondershausen | 3,717.92 mi (5,983.41 km) |
