| Illescas to Bollullos par del Condado | 241.11 mi (388.03 km) |
| Illescas to Bormujos | 224.90 mi (361.94 km) |
| Illescas to Brenes | 208.38 mi (335.35 km) |
| Illescas to Brunete | 21.32 mi (34.31 km) |
| Illescas to Bueu | 298.74 mi (480.78 km) |
| Illescas to Bullas | 183.97 mi (296.07 km) |
| Illescas to Bunol | 168.61 mi (271.35 km) |
| Illescas to Burela de Cabo | 305.32 mi (491.36 km) |
| Illescas to Burgos | 153.83 mi (247.56 km) |
| Illescas to Burjasot | 186.68 mi (300.43 km) |
| Illescas to Burriana | 198.59 mi (319.60 km) |
| Illescas to Cabanaquinta | 225.07 mi (362.21 km) |
| Illescas to Cabanillas del Campo | 47.85 mi (77.01 km) |
| Illescas to Cabra | 185.93 mi (299.22 km) |
| Illescas to Caceres | 141.42 mi (227.59 km) |
