| Preakness to Ayr | 3,208.94 mi (5,164.28 km) |
| Preakness to Bacup | 3,332.57 mi (5,363.25 km) |
| Preakness to Baguley | 3,335.21 mi (5,367.51 km) |
| Preakness to Baildon | 3,346.97 mi (5,386.43 km) |
| Preakness to Bailleston | 3,222.78 mi (5,186.57 km) |
| Preakness to Balderton | 3,401.57 mi (5,474.31 km) |
| Preakness to Baldock | 3,447.23 mi (5,547.78 km) |
| Preakness to Balham | 3,460.74 mi (5,569.52 km) |
| Preakness to Bamber Bridge | 3,313.93 mi (5,333.25 km) |
| Preakness to Banbridge | 3,161.98 mi (5,088.72 km) |
| Preakness to Banbury | 3,399.36 mi (5,470.74 km) |
| Preakness to Bangor | 3,180.46 mi (5,118.45 km) |
| Preakness to Bangor | 3,264.55 mi (5,253.79 km) |
| Preakness to Banstead | 3,461.33 mi (5,570.48 km) |
| Preakness to Bargoed | 3,329.23 mi (5,357.88 km) |
