| Boras to Black Forest (Colorado) | 4,842.74 mi (7,793.63 km) |
| Boras to Blackfoot (Idaho) | 4,786.83 mi (7,703.67 km) |
| Boras to Blackhawk (California) | 5,336.83 mi (8,588.80 km) |
| Boras to Blacksburg (Virginia) | 4,206.88 mi (6,770.32 km) |
| Boras to Blackwells Mills (New Jersey) | 3,835.30 mi (6,172.31 km) |
| Boras to Blaine (Minnesota) | 4,168.95 mi (6,709.27 km) |
| Boras to Bloomingdale (Florida) | 4,792.18 mi (7,712.26 km) |
| Boras to Bloomingdale (Illinois) | 4,194.88 mi (6,751.00 km) |
| Boras to Bloomington (California) | 5,473.29 mi (8,808.41 km) |
| Boras to Bloomington (Illinois) | 4,303.95 mi (6,926.54 km) |
| Boras to Bloomington (Indiana) | 4,300.04 mi (6,920.25 km) |
| Boras to Bloomington (Minnesota) | 4,190.96 mi (6,744.71 km) |
| Boras to Bloomsburg (Pennsylvania) | 3,870.40 mi (6,228.81 km) |
| Boras to Blue Ash (Ohio) | 4,226.55 mi (6,801.97 km) |
| Boras to Blue Island (Illinois) | 4,198.34 mi (6,756.58 km) |
