| Plymouth to Brownhills | 183.68 mi (295.61 km) |
| Plymouth to Broxbourne | 202.65 mi (326.14 km) |
| Plymouth to Broxburn | 385.34 mi (620.14 km) |
| Plymouth to Bryn | 225.15 mi (362.35 km) |
| Plymouth to Buckhurst Hill | 201.43 mi (324.17 km) |
| Plymouth to Buckie | 506.94 mi (815.83 km) |
| Plymouth to Buckingham | 176.80 mi (284.54 km) |
| Plymouth to Buckley | 198.70 mi (319.77 km) |
| Plymouth to Bucksburn | 476.98 mi (767.62 km) |
| Plymouth to Bude | 35.85 mi (57.70 km) |
| Plymouth to Bulwell | 221.15 mi (355.91 km) |
| Plymouth to Burbage | 191.46 mi (308.13 km) |
| Plymouth to Burgess Hill | 180.41 mi (290.33 km) |
| Plymouth to Burnham | 171.70 mi (276.32 km) |
| Plymouth to Burnham-on-Sea | 78.09 mi (125.67 km) |
