| Tudela de Duero to Blackburn | 845.99 mi (1,361.49 km) |
| Tudela de Duero to Blackpool | 847.95 mi (1,364.64 km) |
| Tudela de Duero to Blairgowrie | 1,038.38 mi (1,671.12 km) |
| Tudela de Duero to Blandford Forum | 650.84 mi (1,047.43 km) |
| Tudela de Duero to Blaydon | 933.50 mi (1,502.32 km) |
| Tudela de Duero to Bletchley | 741.65 mi (1,193.57 km) |
| Tudela de Duero to Bloxwich | 771.52 mi (1,241.65 km) |
| Tudela de Duero to Blunsdon Saint Andrew | 705.13 mi (1,134.79 km) |
| Tudela de Duero to Blyth | 945.94 mi (1,522.35 km) |
| Tudela de Duero to Bo'ness | 998.15 mi (1,606.37 km) |
| Tudela de Duero to Bodmin | 613.71 mi (987.67 km) |
| Tudela de Duero to Bognor Regis | 662.15 mi (1,065.63 km) |
| Tudela de Duero to Bolsover | 819.04 mi (1,318.12 km) |
| Tudela de Duero to Bolton | 834.63 mi (1,343.21 km) |
| Tudela de Duero to Bonhill | 994.86 mi (1,601.07 km) |
