| Owings Mills to Ayr | 3,379.82 mi (5,439.30 km) |
| Owings Mills to Bacup | 3,503.91 mi (5,638.99 km) |
| Owings Mills to Baguley | 3,506.63 mi (5,643.37 km) |
| Owings Mills to Baildon | 3,518.25 mi (5,662.08 km) |
| Owings Mills to Bailleston | 3,393.48 mi (5,461.29 km) |
| Owings Mills to Balderton | 3,573.01 mi (5,750.20 km) |
| Owings Mills to Baldock | 3,618.83 mi (5,823.95 km) |
| Owings Mills to Balham | 3,632.40 mi (5,845.79 km) |
| Owings Mills to Bamber Bridge | 3,485.28 mi (5,609.02 km) |
| Owings Mills to Banbridge | 3,333.31 mi (5,364.44 km) |
| Owings Mills to Banbury | 3,570.98 mi (5,746.94 km) |
| Owings Mills to Bangor | 3,351.67 mi (5,393.99 km) |
| Owings Mills to Bangor | 3,436.07 mi (5,529.82 km) |
| Owings Mills to Banstead | 3,633.01 mi (5,846.76 km) |
| Owings Mills to Bargoed | 3,500.92 mi (5,634.19 km) |
