| Cayey to Santa Ursula | 3,209.63 mi (5,165.40 km) |
| Cayey to Santander | 3,988.66 mi (6,419.12 km) |
| Cayey to Santany | 4,339.32 mi (6,983.46 km) |
| Cayey to Santiago de Compostela | 3,746.75 mi (6,029.82 km) |
| Cayey to Santiago del Teide | 3,189.77 mi (5,133.44 km) |
| Cayey to Santiponce | 3,841.54 mi (6,182.37 km) |
| Cayey to Santomera | 4,115.38 mi (6,623.07 km) |
| Cayey to Santona | 4,005.88 mi (6,446.85 km) |
| Cayey to Santurce-Antiguo | 4,026.56 mi (6,480.12 km) |
| Cayey to Sarria | 3,802.44 mi (6,119.44 km) |
| Cayey to Sauzal | 3,213.13 mi (5,171.04 km) |
| Cayey to Sedavi | 4,151.69 mi (6,681.50 km) |
| Cayey to Segorbe | 4,146.45 mi (6,673.07 km) |
| Cayey to Segovia | 3,958.78 mi (6,371.05 km) |
| Cayey to Senmanat | 4,284.84 mi (6,895.78 km) |
