| Gourock to Bispham | 161.44 mi (259.82 km) |
| Gourock to Blackburn | 178.46 mi (287.20 km) |
| Gourock to Blackpool | 163.65 mi (263.37 km) |
| Gourock to Blairgowrie | 71.77 mi (115.51 km) |
| Gourock to Blandford Forum | 368.71 mi (593.38 km) |
| Gourock to Blaydon | 139.34 mi (224.24 km) |
| Gourock to Bletchley | 319.90 mi (514.83 km) |
| Gourock to Bloxwich | 257.10 mi (413.76 km) |
| Gourock to Blunsdon Saint Andrew | 324.50 mi (522.23 km) |
| Gourock to Blyth | 141.22 mi (227.28 km) |
| Gourock to Bo'ness | 46.91 mi (75.49 km) |
| Gourock to Bodmin | 379.19 mi (610.25 km) |
| Gourock to Bognor Regis | 395.82 mi (637.02 km) |
| Gourock to Bolsover | 235.25 mi (378.60 km) |
| Gourock to Bolton | 189.73 mi (305.35 km) |
