| Shannon to Blackburn | 273.53 mi (440.21 km) |
| Shannon to Blackpool | 252.10 mi (405.72 km) |
| Shannon to Blairgowrie | 347.08 mi (558.57 km) |
| Shannon to Blandford Forum | 313.80 mi (505.02 km) |
| Shannon to Blaydon | 330.11 mi (531.26 km) |
| Shannon to Bletchley | 346.76 mi (558.06 km) |
| Shannon to Bloxwich | 287.63 mi (462.90 km) |
| Shannon to Blunsdon Saint Andrew | 309.42 mi (497.96 km) |
| Shannon to Blyth | 342.30 mi (550.88 km) |
| Shannon to Bo'ness | 311.14 mi (500.73 km) |
| Shannon to Bodmin | 236.29 mi (380.27 km) |
| Shannon to Bognor Regis | 374.72 mi (603.06 km) |
| Shannon to Bolsover | 317.30 mi (510.64 km) |
| Shannon to Bolton | 273.36 mi (439.93 km) |
| Shannon to Bonhill | 284.55 mi (457.94 km) |
