| Casaluce to Santander | 934.77 mi (1,504.37 km) |
| Casaluce to Santany | 595.01 mi (957.58 km) |
| Casaluce to Santiago de Compostela | 1,172.53 mi (1,887.00 km) |
| Casaluce to Santiago del Teide | 1,955.03 mi (3,146.32 km) |
| Casaluce to Santiponce | 1,108.54 mi (1,784.02 km) |
| Casaluce to Santomera | 836.40 mi (1,346.06 km) |
| Casaluce to Santona | 917.28 mi (1,476.22 km) |
| Casaluce to Santurce-Antiguo | 895.35 mi (1,440.92 km) |
| Casaluce to Sarria | 1,115.54 mi (1,795.28 km) |
| Casaluce to Sauzal | 1,928.86 mi (3,104.20 km) |
| Casaluce to Sedavi | 776.24 mi (1,249.23 km) |
| Casaluce to Segorbe | 775.76 mi (1,248.47 km) |
| Casaluce to Segovia | 953.84 mi (1,535.05 km) |
| Casaluce to Senmanat | 627.08 mi (1,009.18 km) |
| Casaluce to Sesena | 940.01 mi (1,512.80 km) |
