| Illescas to Reinosa | 199.97 mi (321.82 km) |
| Illescas to Requena | 151.40 mi (243.65 km) |
| Illescas to Reus | 268.82 mi (432.63 km) |
| Illescas to Rianxo | 311.97 mi (502.06 km) |
| Illescas to Ribadeo | 288.04 mi (463.56 km) |
| Illescas to Rincon de la Victoria | 236.18 mi (380.09 km) |
| Illescas to Ripoll | 344.75 mi (554.82 km) |
| Illescas to Ripollet | 327.41 mi (526.92 km) |
| Illescas to Rojales | 217.77 mi (350.47 km) |
| Illescas to Ronda | 244.36 mi (393.26 km) |
| Illescas to Roquetas de Mar | 240.83 mi (387.58 km) |
| Illescas to Rosas | 393.27 mi (632.90 km) |
| Illescas to Rubi | 321.11 mi (516.77 km) |
| Illescas to Rute | 195.59 mi (314.76 km) |
| Illescas to Sabadell | 325.86 mi (524.42 km) |
