| Illescas to Bagnolet | 678.14 mi (1,091.36 km) |
| Illescas to Bagnols-sur-Ceze | 515.06 mi (828.91 km) |
| Illescas to Bailleul | 799.16 mi (1,286.13 km) |
| Illescas to Balma | 365.29 mi (587.88 km) |
| Illescas to Bar-le-Duc | 743.68 mi (1,196.84 km) |
| Illescas to Barentin | 691.97 mi (1,113.62 km) |
| Illescas to Basse-Goulaine | 504.47 mi (811.87 km) |
| Illescas to Bastia | 710.30 mi (1,143.12 km) |
| Illescas to Bayeux | 651.26 mi (1,048.11 km) |
| Illescas to Bayonne | 262.68 mi (422.74 km) |
| Illescas to Beaucaire | 504.28 mi (811.57 km) |
| Illescas to Beauchamp | 681.97 mi (1,097.52 km) |
| Illescas to Beaumont | 523.04 mi (841.75 km) |
| Illescas to Beaumont-sur-Oise | 691.86 mi (1,113.45 km) |
| Illescas to Beaune | 644.45 mi (1,037.14 km) |
