| Gunbarrel to Brownhills | 4,566.40 mi (7,348.91 km) |
| Gunbarrel to Broxbourne | 4,668.34 mi (7,512.97 km) |
| Gunbarrel to Broxburn | 4,387.22 mi (7,060.56 km) |
| Gunbarrel to Bryn | 4,508.00 mi (7,254.93 km) |
| Gunbarrel to Buckhurst Hill | 4,675.20 mi (7,524.00 km) |
| Gunbarrel to Buckie | 4,337.85 mi (6,981.10 km) |
| Gunbarrel to Buckingham | 4,625.20 mi (7,443.54 km) |
| Gunbarrel to Buckley | 4,506.24 mi (7,252.10 km) |
| Gunbarrel to Bucksburn | 4,381.30 mi (7,051.02 km) |
| Gunbarrel to Bude | 4,546.99 mi (7,317.68 km) |
| Gunbarrel to Bulwell | 4,577.16 mi (7,366.22 km) |
| Gunbarrel to Burbage | 4,591.15 mi (7,388.75 km) |
| Gunbarrel to Burgess Hill | 4,697.87 mi (7,560.49 km) |
| Gunbarrel to Burnham | 4,655.08 mi (7,491.63 km) |
| Gunbarrel to Burnham-on-Sea | 4,585.88 mi (7,380.26 km) |
