| Tucson Mountains to Buena Park (California) | 415.50 mi (668.68 km) |
| Tucson Mountains to Buenaventura Lakes (Florida) | 1,788.04 mi (2,877.56 km) |
| Tucson Mountains to Buffalo (Minnesota) | 1,281.25 mi (2,061.97 km) |
| Tucson Mountains to Buffalo (New York) | 1,896.25 mi (3,051.71 km) |
| Tucson Mountains to Buffalo Grove (Illinois) | 1,436.93 mi (2,312.52 km) |
| Tucson Mountains to Buford (Georgia) | 1,566.58 mi (2,521.16 km) |
| Tucson Mountains to Bull Run (Virginia) | 1,927.96 mi (3,102.75 km) |
| Tucson Mountains to Bullhead City (Arizona) | 279.63 mi (450.02 km) |
| Tucson Mountains to Burbank (California) | 438.86 mi (706.28 km) |
| Tucson Mountains to Burbank (Illinois) | 1,436.17 mi (2,311.29 km) |
| Tucson Mountains to Burien (Washington) | 1,204.86 mi (1,939.04 km) |
| Tucson Mountains to Burkburnett (Texas) | 733.48 mi (1,180.42 km) |
| Tucson Mountains to Burke (Virginia) | 1,941.78 mi (3,124.99 km) |
| Tucson Mountains to Burke Centre (Virginia) | 1,939.85 mi (3,121.89 km) |
| Tucson Mountains to Burleson (Texas) | 801.34 mi (1,289.63 km) |
