| Sidcup to Benisa | 878.30 mi (1,413.49 km) |
| Sidcup to Berga | 649.59 mi (1,045.42 km) |
| Sidcup to Berja | 1,018.50 mi (1,639.12 km) |
| Sidcup to Bermeo | 568.65 mi (915.16 km) |
| Sidcup to Berriozar | 599.30 mi (964.49 km) |
| Sidcup to Betanzos | 683.36 mi (1,099.77 km) |
| Sidcup to Betera | 818.11 mi (1,316.62 km) |
| Sidcup to Bilbao | 581.82 mi (936.36 km) |
| Sidcup to Binefar | 661.72 mi (1,064.94 km) |
| Sidcup to Binisalem | 821.91 mi (1,322.73 km) |
| Sidcup to Blanes | 685.71 mi (1,103.54 km) |
| Sidcup to Boadilla del Monte | 784.70 mi (1,262.85 km) |
| Sidcup to Boiro | 738.67 mi (1,188.77 km) |
| Sidcup to Bolanos de Calatrava | 886.08 mi (1,426.01 km) |
| Sidcup to Bollullos de la Mitacion | 1,020.33 mi (1,642.06 km) |
