| Preakness to Brescia | 4,058.70 mi (6,531.84 km) |
| Preakness to Bressanone | 4,080.42 mi (6,566.80 km) |
| Preakness to Bresso | 4,014.63 mi (6,460.92 km) |
| Preakness to Brindisi | 4,567.15 mi (7,350.11 km) |
| Preakness to Broni | 4,033.27 mi (6,490.93 km) |
| Preakness to Bronte | 4,540.48 mi (7,307.19 km) |
| Preakness to Brugherio | 4,019.10 mi (6,468.12 km) |
| Preakness to Brugnera | 4,144.30 mi (6,669.61 km) |
| Preakness to Bruino | 3,957.20 mi (6,368.49 km) |
| Preakness to Brunico | 4,089.32 mi (6,581.12 km) |
| Preakness to Brusciano | 4,402.89 mi (7,085.76 km) |
| Preakness to Bucine | 4,188.19 mi (6,740.23 km) |
| Preakness to Budrio | 4,147.88 mi (6,675.37 km) |
| Preakness to Busca | 3,973.12 mi (6,394.12 km) |
| Preakness to Bussolengo | 4,087.86 mi (6,578.77 km) |
