| Boscotrecase to Black Forest (Colorado) | 5,721.06 mi (9,207.15 km) |
| Boscotrecase to Blackfoot (Idaho) | 5,756.83 mi (9,264.72 km) |
| Boscotrecase to Blackhawk (California) | 6,347.05 mi (10,214.58 km) |
| Boscotrecase to Blacksburg (Virginia) | 4,829.21 mi (7,771.87 km) |
| Boscotrecase to Blackwells Mills (New Jersey) | 4,443.71 mi (7,151.47 km) |
| Boscotrecase to Blaine (Minnesota) | 5,007.32 mi (8,058.50 km) |
| Boscotrecase to Bloomingdale (Florida) | 5,311.83 mi (8,548.56 km) |
| Boscotrecase to Bloomingdale (Illinois) | 4,953.02 mi (7,971.12 km) |
| Boscotrecase to Bloomington (California) | 6,427.64 mi (10,344.29 km) |
| Boscotrecase to Bloomington (Illinois) | 5,052.94 mi (8,131.92 km) |
| Boscotrecase to Bloomington (Indiana) | 5,009.80 mi (8,062.49 km) |
| Boscotrecase to Bloomington (Minnesota) | 5,026.62 mi (8,089.57 km) |
| Boscotrecase to Bloomsburg (Pennsylvania) | 4,505.29 mi (7,250.57 km) |
| Boscotrecase to Blue Ash (Ohio) | 4,916.13 mi (7,911.74 km) |
| Boscotrecase to Blue Island (Illinois) | 4,949.27 mi (7,965.09 km) |
