| Rocky River to Barking | 3,749.73 mi (6,034.61 km) |
| Rocky River to Barnet | 3,735.83 mi (6,012.24 km) |
| Rocky River to Barnoldswick | 3,599.35 mi (5,792.60 km) |
| Rocky River to Barnsley | 3,635.43 mi (5,850.66 km) |
| Rocky River to Barnstaple | 3,597.33 mi (5,789.34 km) |
| Rocky River to Barrhead | 3,473.47 mi (5,590.01 km) |
| Rocky River to Barri | 3,620.65 mi (5,826.88 km) |
| Rocky River to Barrow in Furness | 3,555.19 mi (5,721.52 km) |
| Rocky River to Barton upon Humber | 3,671.25 mi (5,908.30 km) |
| Rocky River to Barton upon Irwell | 3,603.70 mi (5,799.60 km) |
| Rocky River to Barwell | 3,666.07 mi (5,899.98 km) |
| Rocky River to Basford | 3,662.18 mi (5,893.72 km) |
| Rocky River to Basildon | 3,764.69 mi (6,058.68 km) |
| Rocky River to Basingstoke | 3,711.23 mi (5,972.65 km) |
| Rocky River to Bath | 3,657.61 mi (5,886.35 km) |
