| Columbine to Buena Park (California) | 817.33 mi (1,315.37 km) |
| Columbine to Buenaventura Lakes (Florida) | 1,558.58 mi (2,508.30 km) |
| Columbine to Buffalo (Minnesota) | 689.12 mi (1,109.03 km) |
| Columbine to Buffalo (New York) | 1,375.53 mi (2,213.71 km) |
| Columbine to Buffalo Grove (Illinois) | 909.71 mi (1,464.03 km) |
| Columbine to Buford (Georgia) | 1,221.71 mi (1,966.16 km) |
| Columbine to Bull Run (Virginia) | 1,470.68 mi (2,366.83 km) |
| Columbine to Bullhead City (Arizona) | 604.63 mi (973.05 km) |
| Columbine to Burbank (California) | 820.82 mi (1,320.98 km) |
| Columbine to Burbank (Illinois) | 917.25 mi (1,476.17 km) |
| Columbine to Burien (Washington) | 1,018.99 mi (1,639.91 km) |
| Columbine to Burkburnett (Texas) | 523.54 mi (842.56 km) |
| Columbine to Burke (Virginia) | 1,484.31 mi (2,388.77 km) |
| Columbine to Burke Centre (Virginia) | 1,482.21 mi (2,385.38 km) |
| Columbine to Burleson (Texas) | 651.66 mi (1,048.75 km) |
