| South River to Brownhills | 3,391.41 mi (5,457.95 km) |
| South River to Broxbourne | 3,487.07 mi (5,611.90 km) |
| South River to Broxburn | 3,275.24 mi (5,270.99 km) |
| South River to Bryn | 3,346.61 mi (5,385.85 km) |
| South River to Buckhurst Hill | 3,491.95 mi (5,619.76 km) |
| South River to Buckie | 3,269.51 mi (5,261.78 km) |
| South River to Buckingham | 3,442.72 mi (5,540.52 km) |
| South River to Buckley | 3,335.37 mi (5,367.77 km) |
| South River to Bucksburn | 3,305.26 mi (5,319.30 km) |
| South River to Bude | 3,319.25 mi (5,341.81 km) |
| South River to Bulwell | 3,414.03 mi (5,494.35 km) |
| South River to Burbage | 3,417.29 mi (5,499.59 km) |
| South River to Burgess Hill | 3,500.19 mi (5,633.01 km) |
| South River to Burnham | 3,465.53 mi (5,577.24 km) |
| South River to Burnham-on-Sea | 3,375.71 mi (5,432.68 km) |
