| Illescas to Barberino di Mugello | 817.03 mi (1,314.88 km) |
| Illescas to Barcellona-Pozzo di Gotto | 1,027.96 mi (1,654.34 km) |
| Illescas to Bareggio | 746.34 mi (1,201.11 km) |
| Illescas to Barga | 781.94 mi (1,258.41 km) |
| Illescas to Bari | 1,085.27 mi (1,746.57 km) |
| Illescas to Barletta | 1,054.37 mi (1,696.84 km) |
| Illescas to Baronissi | 977.56 mi (1,573.23 km) |
| Illescas to Barrafranca | 988.41 mi (1,590.70 km) |
| Illescas to Bassano del Grappa | 876.82 mi (1,411.10 km) |
| Illescas to Battipaglia | 989.28 mi (1,592.10 km) |
| Illescas to Beinasco | 671.48 mi (1,080.64 km) |
| Illescas to Bellinzago Novarese | 734.60 mi (1,182.22 km) |
| Illescas to Belluno | 907.76 mi (1,460.91 km) |
| Illescas to Belmonte Mezzagno | 932.82 mi (1,501.23 km) |
| Illescas to Belpasso | 1,025.51 mi (1,650.40 km) |
