| Mablethorpe to Brighton | 174.94 mi (281.54 km) |
| Mablethorpe to Brimington | 68.43 mi (110.13 km) |
| Mablethorpe to Brislington | 177.16 mi (285.10 km) |
| Mablethorpe to Bristol | 177.53 mi (285.71 km) |
| Mablethorpe to Brixham | 259.59 mi (417.76 km) |
| Mablethorpe to Brixton | 131.10 mi (210.99 km) |
| Mablethorpe to Broadstairs | 145.69 mi (234.46 km) |
| Mablethorpe to Broadstone | 202.40 mi (325.73 km) |
| Mablethorpe to Broadwater | 175.69 mi (282.75 km) |
| Mablethorpe to Brockworth | 144.38 mi (232.36 km) |
| Mablethorpe to Bromborough | 133.61 mi (215.03 km) |
| Mablethorpe to Bromley | 134.00 mi (215.66 km) |
| Mablethorpe to Bromsgrove | 119.13 mi (191.72 km) |
| Mablethorpe to Broughton Astley | 83.65 mi (134.63 km) |
| Mablethorpe to Broughty Ferry | 249.20 mi (401.04 km) |
