| Illescas to Bentley | 936.71 mi (1,507.49 km) |
| Illescas to Berkhampstead | 819.48 mi (1,318.83 km) |
| Illescas to Berwick-Upon-Tweed | 1,084.70 mi (1,745.66 km) |
| Illescas to Beverley | 961.74 mi (1,547.77 km) |
| Illescas to Bewdley | 850.07 mi (1,368.06 km) |
| Illescas to Bexleyheath | 806.38 mi (1,297.75 km) |
| Illescas to Bicester | 824.12 mi (1,326.29 km) |
| Illescas to Bickenhill | 857.22 mi (1,379.57 km) |
| Illescas to Bickley | 801.44 mi (1,289.80 km) |
| Illescas to Biddulph | 901.84 mi (1,451.37 km) |
| Illescas to Bideford | 753.29 mi (1,212.30 km) |
| Illescas to Bidston | 918.61 mi (1,478.36 km) |
| Illescas to Biggleswade | 844.27 mi (1,358.72 km) |
| Illescas to Billericay | 820.87 mi (1,321.06 km) |
| Illescas to Billingham | 1,008.38 mi (1,622.82 km) |
