| Greenbelt to Sonneberg | 4,139.51 mi (6,661.90 km) |
| Greenbelt to Sonsbeck | 3,913.88 mi (6,298.77 km) |
| Greenbelt to Sonthofen | 4,191.28 mi (6,745.21 km) |
| Greenbelt to Spaichingen | 4,109.91 mi (6,614.26 km) |
| Greenbelt to Spelle | 3,936.57 mi (6,335.30 km) |
| Greenbelt to Spenge | 3,982.45 mi (6,409.14 km) |
| Greenbelt to Speyer | 4,060.32 mi (6,534.45 km) |
| Greenbelt to Spiesen-Elversberg | 4,007.27 mi (6,449.08 km) |
| Greenbelt to Spremberg | 4,226.21 mi (6,801.43 km) |
| Greenbelt to Springe | 4,021.48 mi (6,471.95 km) |
| Greenbelt to Sprockhovel | 3,954.99 mi (6,364.94 km) |
| Greenbelt to Stade | 3,980.23 mi (6,405.55 km) |
| Greenbelt to Stadtallendorf | 4,040.00 mi (6,501.75 km) |
| Greenbelt to Stadthagen | 4,005.19 mi (6,445.73 km) |
| Greenbelt to Stadtlohn | 3,924.96 mi (6,316.61 km) |
