| Rocky River to Bonhill | 3,463.05 mi (5,573.23 km) |
| Rocky River to Bonnyrigg | 3,519.20 mi (5,663.60 km) |
| Rocky River to Bootle | 3,580.28 mi (5,761.90 km) |
| Rocky River to Borehamwood | 3,732.61 mi (6,007.06 km) |
| Rocky River to Boscombe | 3,696.06 mi (5,948.24 km) |
| Rocky River to Boston | 3,706.38 mi (5,964.84 km) |
| Rocky River to Bottesford | 3,666.26 mi (5,900.28 km) |
| Rocky River to Bourne | 3,698.22 mi (5,951.71 km) |
| Rocky River to Bournemouth | 3,694.59 mi (5,945.87 km) |
| Rocky River to Bournville | 3,646.75 mi (5,868.88 km) |
| Rocky River to Bovingdon | 3,720.43 mi (5,987.45 km) |
| Rocky River to Bowdon | 3,605.96 mi (5,803.24 km) |
| Rocky River to Boxley | 3,774.65 mi (6,074.71 km) |
| Rocky River to Brackley | 3,688.10 mi (5,935.42 km) |
| Rocky River to Bracknell | 3,720.53 mi (5,987.61 km) |
