| Modra to Bacup | 921.74 mi (1,483.39 km) |
| Modra to Baguley | 919.29 mi (1,479.45 km) |
| Modra to Baildon | 907.54 mi (1,460.54 km) |
| Modra to Bailleston | 1,041.05 mi (1,675.41 km) |
| Modra to Balderton | 853.09 mi (1,372.92 km) |
| Modra to Baldock | 812.41 mi (1,307.44 km) |
| Modra to Balham | 804.32 mi (1,294.42 km) |
| Modra to Bamber Bridge | 940.37 mi (1,513.38 km) |
| Modra to Banbridge | 1,092.34 mi (1,757.95 km) |
| Modra to Banbury | 861.20 mi (1,385.96 km) |
| Modra to Bangor | 1,074.47 mi (1,729.19 km) |
| Modra to Bangor | 991.19 mi (1,595.16 km) |
| Modra to Banstead | 805.30 mi (1,296.00 km) |
| Modra to Bargoed | 938.00 mi (1,509.56 km) |
| Modra to Barking | 795.48 mi (1,280.21 km) |
