| Preakness to Bixby (Oklahoma) | 1,217.89 mi (1,960.01 km) |
| Preakness to Black Forest (Colorado) | 1,608.79 mi (2,589.10 km) |
| Preakness to Blackfoot (Idaho) | 1,944.62 mi (3,129.56 km) |
| Preakness to Blackhawk (California) | 2,524.20 mi (4,062.31 km) |
| Preakness to Blacksburg (Virginia) | 419.74 mi (675.51 km) |
| Preakness to Blackwells Mills (New Jersey) | 37.37 mi (60.14 km) |
| Preakness to Blaine (Minnesota) | 999.31 mi (1,608.23 km) |
| Preakness to Bloomingdale (Florida) | 1,010.88 mi (1,626.85 km) |
| Preakness to Bloomingdale (Illinois) | 720.72 mi (1,159.88 km) |
| Preakness to Bloomington (California) | 2,389.10 mi (3,844.88 km) |
| Preakness to Bloomington (Illinois) | 772.09 mi (1,242.57 km) |
| Preakness to Bloomington (Indiana) | 661.48 mi (1,064.54 km) |
| Preakness to Bloomington (Minnesota) | 1,000.58 mi (1,610.28 km) |
| Preakness to Bloomsburg (Pennsylvania) | 116.52 mi (187.52 km) |
| Preakness to Blue Ash (Ohio) | 549.15 mi (883.77 km) |
