| Bay City to Ayr | 3,445.92 mi (5,545.67 km) |
| Bay City to Bacup | 3,582.69 mi (5,765.79 km) |
| Bay City to Baguley | 3,588.52 mi (5,775.17 km) |
| Bay City to Baildon | 3,594.71 mi (5,785.13 km) |
| Bay City to Bailleston | 3,454.73 mi (5,559.84 km) |
| Bay City to Balderton | 3,654.92 mi (5,882.02 km) |
| Bay City to Baldock | 3,709.35 mi (5,969.62 km) |
| Bay City to Balham | 3,727.85 mi (5,999.40 km) |
| Bay City to Bamber Bridge | 3,564.79 mi (5,736.98 km) |
| Bay City to Banbridge | 3,413.66 mi (5,493.76 km) |
| Bay City to Banbury | 3,663.51 mi (5,895.84 km) |
| Bay City to Bangor | 3,427.73 mi (5,516.40 km) |
| Bay City to Bangor | 3,523.47 mi (5,670.48 km) |
| Bay City to Banstead | 3,729.70 mi (6,002.37 km) |
| Bay City to Bargoed | 3,601.28 mi (5,795.70 km) |
