| Preakness to Badger (Alaska) | 3,225.43 mi (5,190.82 km) |
| Preakness to Bailey's Crossroads (Virginia) | 211.16 mi (339.83 km) |
| Preakness to Bainbridge (Georgia) | 901.85 mi (1,451.38 km) |
| Preakness to Bainbridge Island (Washington) | 2,394.02 mi (3,852.80 km) |
| Preakness to Baker (Louisiana) | 1,185.23 mi (1,907.44 km) |
| Preakness to Bakersfield (California) | 2,438.40 mi (3,924.23 km) |
| Preakness to Balch Springs (Texas) | 1,357.11 mi (2,184.06 km) |
| Preakness to Baldwin (New York) | 37.87 mi (60.94 km) |
| Preakness to Baldwin (Pennsylvania) | 303.52 mi (488.48 km) |
| Preakness to Baldwin Park (California) | 2,418.20 mi (3,891.72 km) |
| Preakness to Ballenger Creek (Maryland) | 200.15 mi (322.11 km) |
| Preakness to Ballwin (Missouri) | 880.67 mi (1,417.29 km) |
| Preakness to Baltimore (Maryland) | 169.34 mi (272.52 km) |
| Preakness to Bangor (Maine) | 384.62 mi (618.98 km) |
| Preakness to Banning (California) | 2,366.18 mi (3,807.99 km) |
