| Riverdale to Ayr | 3,963.84 mi (6,379.18 km) |
| Riverdale to Bacup | 4,088.49 mi (6,579.79 km) |
| Riverdale to Baguley | 4,091.27 mi (6,584.27 km) |
| Riverdale to Baildon | 4,102.78 mi (6,602.79 km) |
| Riverdale to Bailleston | 3,977.20 mi (6,400.68 km) |
| Riverdale to Balderton | 4,157.66 mi (6,691.11 km) |
| Riverdale to Baldock | 4,203.50 mi (6,764.89 km) |
| Riverdale to Balham | 4,216.99 mi (6,786.59 km) |
| Riverdale to Bamber Bridge | 4,069.88 mi (6,549.83 km) |
| Riverdale to Banbridge | 3,917.89 mi (6,305.23 km) |
| Riverdale to Banbury | 4,155.63 mi (6,687.85 km) |
| Riverdale to Bangor | 3,936.13 mi (6,334.59 km) |
| Riverdale to Bangor | 4,020.76 mi (6,470.78 km) |
| Riverdale to Banstead | 4,217.57 mi (6,787.52 km) |
| Riverdale to Bargoed | 4,085.42 mi (6,574.84 km) |
