| Gloucester City to Senftenberg | 4,103.15 mi (6,603.38 km) |
| Gloucester City to Siegburg | 3,856.72 mi (6,206.79 km) |
| Gloucester City to Siegen | 3,886.99 mi (6,255.51 km) |
| Gloucester City to Sigmaringen | 4,016.98 mi (6,464.70 km) |
| Gloucester City to Simbach am Inn | 4,167.33 mi (6,706.67 km) |
| Gloucester City to Simmerath | 3,825.71 mi (6,156.88 km) |
| Gloucester City to Sindelfingen | 3,989.35 mi (6,420.24 km) |
| Gloucester City to Sinsheim | 3,968.59 mi (6,386.83 km) |
| Gloucester City to Sinzheim | 3,953.47 mi (6,362.49 km) |
| Gloucester City to Sinzig | 3,865.63 mi (6,221.13 km) |
| Gloucester City to Soest | 3,871.74 mi (6,230.97 km) |
| Gloucester City to Solingen | 3,841.99 mi (6,183.09 km) |
| Gloucester City to Soltau | 3,899.92 mi (6,276.32 km) |
| Gloucester City to Sommerda | 4,001.61 mi (6,439.98 km) |
| Gloucester City to Sondershausen | 3,985.79 mi (6,414.51 km) |
