| Bideford to Blackburn | 202.31 mi (325.59 km) |
| Bideford to Blackpool | 199.40 mi (320.90 km) |
| Bideford to Blairgowrie | 386.85 mi (622.58 km) |
| Bideford to Blandford Forum | 89.68 mi (144.33 km) |
| Bideford to Blaydon | 291.67 mi (469.39 km) |
| Bideford to Bletchley | 164.07 mi (264.05 km) |
| Bideford to Bloxwich | 145.11 mi (233.53 km) |
| Bideford to Blunsdon Saint Andrew | 112.24 mi (180.63 km) |
| Bideford to Blyth | 305.16 mi (491.11 km) |
| Bideford to Bo'ness | 346.40 mi (557.47 km) |
| Bideford to Bodmin | 44.04 mi (70.87 km) |
| Bideford to Bognor Regis | 154.77 mi (249.07 km) |
| Bideford to Bolsover | 196.86 mi (316.82 km) |
| Bideford to Bolton | 192.32 mi (309.51 km) |
| Bideford to Bonhill | 343.50 mi (552.81 km) |
