| Concord to Bixby (Oklahoma) | 1,444.34 mi (2,324.44 km) |
| Concord to Black Forest (Colorado) | 938.26 mi (1,509.99 km) |
| Concord to Blackfoot (Idaho) | 621.36 mi (999.98 km) |
| Concord to Blackhawk (California) | 11.97 mi (19.26 km) |
| Concord to Blacksburg (Virginia) | 2,257.16 mi (3,632.55 km) |
| Concord to Blackwells Mills (New Jersey) | 2,512.58 mi (4,043.60 km) |
| Concord to Blaine (Minnesota) | 1,559.51 mi (2,509.79 km) |
| Concord to Bloomingdale (Florida) | 2,387.88 mi (3,842.92 km) |
| Concord to Bloomingdale (Illinois) | 1,804.84 mi (2,904.61 km) |
| Concord to Bloomington (California) | 372.93 mi (600.18 km) |
| Concord to Bloomington (Illinois) | 1,766.10 mi (2,842.27 km) |
| Concord to Bloomington (Indiana) | 1,905.99 mi (3,067.40 km) |
| Concord to Bloomington (Minnesota) | 1,551.03 mi (2,496.14 km) |
| Concord to Bloomsburg (Pennsylvania) | 2,410.13 mi (3,878.73 km) |
| Concord to Blue Ash (Ohio) | 2,018.30 mi (3,248.14 km) |
