| Delaware to Santa Ursula | 3,796.11 mi (6,109.25 km) |
| Delaware to Santander | 3,923.03 mi (6,313.51 km) |
| Delaware to Santany | 4,374.67 mi (7,040.35 km) |
| Delaware to Santiago de Compostela | 3,724.72 mi (5,994.36 km) |
| Delaware to Santiago del Teide | 3,783.97 mi (6,089.71 km) |
| Delaware to Santiponce | 4,011.79 mi (6,456.35 km) |
| Delaware to Santomera | 4,227.57 mi (6,803.62 km) |
| Delaware to Santona | 3,939.29 mi (6,339.68 km) |
| Delaware to Santurce-Antiguo | 3,961.86 mi (6,376.00 km) |
| Delaware to Sarria | 3,779.33 mi (6,082.25 km) |
| Delaware to Sauzal | 3,797.06 mi (6,110.78 km) |
| Delaware to Sedavi | 4,210.98 mi (6,776.92 km) |
| Delaware to Segorbe | 4,191.51 mi (6,745.58 km) |
| Delaware to Segovia | 3,987.70 mi (6,417.58 km) |
| Delaware to Senmanat | 4,249.99 mi (6,839.71 km) |
