| Illescas to Brie-Comte-Robert | 671.94 mi (1,081.38 km) |
| Illescas to Brignais | 579.38 mi (932.42 km) |
| Illescas to Brignoles | 557.84 mi (897.76 km) |
| Illescas to Brive-la-Gaillarde | 442.18 mi (711.62 km) |
| Illescas to Bron | 588.23 mi (946.66 km) |
| Illescas to Bruay-sur-l'Escaut | 794.82 mi (1,279.14 km) |
| Illescas to Bruges | 367.84 mi (591.98 km) |
| Illescas to Brumath | 822.05 mi (1,322.96 km) |
| Illescas to Brunoy | 669.80 mi (1,077.94 km) |
| Illescas to Bruz | 556.07 mi (894.91 km) |
| Illescas to Bry-sur-Marne | 678.78 mi (1,092.39 km) |
| Illescas to Bully-les-Mines | 780.65 mi (1,256.33 km) |
| Illescas to Bures-sur-Yvette | 662.05 mi (1,065.47 km) |
| Illescas to Bussy-Saint-Georges | 682.86 mi (1,098.96 km) |
| Illescas to Buxerolles | 494.44 mi (795.73 km) |
