| Gainsborough to Brighton | 180.34 mi (290.23 km) |
| Gainsborough to Brimington | 27.34 mi (43.99 km) |
| Gainsborough to Brislington | 155.21 mi (249.79 km) |
| Gainsborough to Bristol | 154.98 mi (249.42 km) |
| Gainsborough to Brixham | 238.41 mi (383.68 km) |
| Gainsborough to Brixton | 137.13 mi (220.70 km) |
| Gainsborough to Broadstairs | 169.18 mi (272.27 km) |
| Gainsborough to Broadstone | 189.71 mi (305.30 km) |
| Gainsborough to Broadwater | 178.61 mi (287.44 km) |
| Gainsborough to Brockworth | 121.76 mi (195.96 km) |
| Gainsborough to Bromborough | 91.00 mi (146.46 km) |
| Gainsborough to Bromley | 141.82 mi (228.24 km) |
| Gainsborough to Bromsgrove | 91.10 mi (146.60 km) |
| Gainsborough to Broughton Astley | 63.26 mi (101.81 km) |
| Gainsborough to Broughty Ferry | 227.55 mi (366.21 km) |
