| Ciechanow to Santander | 1,290.87 mi (2,077.46 km) |
| Ciechanow to Santany | 1,248.21 mi (2,008.79 km) |
| Ciechanow to Santiago de Compostela | 1,503.85 mi (2,420.21 km) |
| Ciechanow to Santiago del Teide | 2,548.12 mi (4,100.80 km) |
| Ciechanow to Santiponce | 1,664.25 mi (2,678.36 km) |
| Ciechanow to Santomera | 1,455.47 mi (2,342.35 km) |
| Ciechanow to Santona | 1,278.24 mi (2,057.12 km) |
| Ciechanow to Santurce-Antiguo | 1,266.55 mi (2,038.32 km) |
| Ciechanow to Sarria | 1,462.72 mi (2,354.01 km) |
| Ciechanow to Sauzal | 2,523.97 mi (4,061.94 km) |
| Ciechanow to Sedavi | 1,359.72 mi (2,188.26 km) |
| Ciechanow to Segorbe | 1,341.00 mi (2,158.13 km) |
| Ciechanow to Segovia | 1,417.75 mi (2,281.64 km) |
| Ciechanow to Senmanat | 1,159.13 mi (1,865.44 km) |
| Ciechanow to Sesena | 1,443.22 mi (2,322.64 km) |
