| Cayey to Redondela | 3,737.24 mi (6,014.51 km) |
| Cayey to Reinosa | 3,969.06 mi (6,387.59 km) |
| Cayey to Requena | 4,113.50 mi (6,620.05 km) |
| Cayey to Reus | 4,231.44 mi (6,809.85 km) |
| Cayey to Rianxo | 3,730.78 mi (6,004.12 km) |
| Cayey to Ribadeo | 3,828.11 mi (6,160.74 km) |
| Cayey to Rincon de la Victoria | 3,936.72 mi (6,335.54 km) |
| Cayey to Ripoll | 4,287.78 mi (6,900.52 km) |
| Cayey to Ripollet | 4,285.95 mi (6,897.58 km) |
| Cayey to Rojales | 4,133.09 mi (6,651.57 km) |
| Cayey to Ronda | 3,887.97 mi (6,257.08 km) |
| Cayey to Roquetas de Mar | 4,029.14 mi (6,484.28 km) |
| Cayey to Rosas | 4,338.16 mi (6,981.59 km) |
| Cayey to Rubi | 4,279.49 mi (6,887.17 km) |
| Cayey to Rute | 3,933.20 mi (6,329.88 km) |
