| Astorga to Broxbourne | 701.40 mi (1,128.79 km) |
| Astorga to Broxburn | 938.20 mi (1,509.88 km) |
| Astorga to Bryn | 778.66 mi (1,253.14 km) |
| Astorga to Buckhurst Hill | 695.22 mi (1,118.85 km) |
| Astorga to Buckie | 1,060.06 mi (1,706.00 km) |
| Astorga to Buckingham | 700.19 mi (1,126.85 km) |
| Astorga to Buckley | 752.81 mi (1,211.53 km) |
| Astorga to Bucksburn | 1,031.17 mi (1,659.50 km) |
| Astorga to Bude | 582.43 mi (937.32 km) |
| Astorga to Bulwell | 762.24 mi (1,226.71 km) |
| Astorga to Burbage | 729.28 mi (1,173.66 km) |
| Astorga to Burgess Hill | 650.33 mi (1,046.61 km) |
| Astorga to Burnham | 676.67 mi (1,089.00 km) |
| Astorga to Burnham-on-Sea | 623.51 mi (1,003.44 km) |
| Astorga to Burnley | 802.06 mi (1,290.80 km) |
