| Delaware to Sonneberg | 4,317.87 mi (6,948.94 km) |
| Delaware to Sonsbeck | 4,093.60 mi (6,588.02 km) |
| Delaware to Sonthofen | 4,385.27 mi (7,057.41 km) |
| Delaware to Spaichingen | 4,303.95 mi (6,926.54 km) |
| Delaware to Spelle | 4,110.48 mi (6,615.18 km) |
| Delaware to Spenge | 4,156.01 mi (6,688.46 km) |
| Delaware to Speyer | 4,248.67 mi (6,837.58 km) |
| Delaware to Spiesen-Elversberg | 4,197.84 mi (6,755.77 km) |
| Delaware to Spremberg | 4,392.61 mi (7,069.22 km) |
| Delaware to Springe | 4,192.86 mi (6,747.76 km) |
| Delaware to Sprockhovel | 4,134.64 mi (6,654.06 km) |
| Delaware to Stade | 4,144.23 mi (6,669.50 km) |
| Delaware to Stadtallendorf | 4,219.56 mi (6,790.73 km) |
| Delaware to Stadthagen | 4,176.56 mi (6,721.52 km) |
| Delaware to Stadtlohn | 4,101.76 mi (6,601.15 km) |
