| Illescas to Redon | 527.79 mi (849.40 km) |
| Illescas to Reims | 739.82 mi (1,190.63 km) |
| Illescas to Rennes | 562.78 mi (905.70 km) |
| Illescas to Revel | 378.99 mi (609.93 km) |
| Illescas to Reze | 501.70 mi (807.41 km) |
| Illescas to Riedisheim | 765.77 mi (1,232.39 km) |
| Illescas to Rillieux-la-Pape | 591.17 mi (951.39 km) |
| Illescas to Riom | 531.07 mi (854.68 km) |
| Illescas to Riorges | 570.02 mi (917.36 km) |
| Illescas to Ris-Orangis | 665.14 mi (1,070.44 km) |
| Illescas to Rive-de-Gier | 567.98 mi (914.08 km) |
| Illescas to Rivesaltes | 392.59 mi (631.81 km) |
| Illescas to Rixheim | 767.13 mi (1,234.58 km) |
| Illescas to Roanne | 570.73 mi (918.49 km) |
| Illescas to Roche-la-Moliere | 552.75 mi (889.57 km) |
