| Waltham to Beverly Hills (California) | 2,588.66 mi (4,166.04 km) |
| Waltham to Beverly Hills (Florida) | 1,121.37 mi (1,804.68 km) |
| Waltham to Beverly Hills (Michigan) | 611.28 mi (983.77 km) |
| Waltham to Bexley (Ohio) | 630.10 mi (1,014.05 km) |
| Waltham to Biddeford (Maine) | 84.58 mi (136.12 km) |
| Waltham to Big Bear City (California) | 2,501.03 mi (4,025.02 km) |
| Waltham to Big Lake (Minnesota) | 1,135.40 mi (1,827.26 km) |
| Waltham to Big Spring (Texas) | 1,791.37 mi (2,882.93 km) |
| Waltham to Billings (Montana) | 1,849.39 mi (2,976.31 km) |
| Waltham to Biloxi (Mississippi) | 1,280.17 mi (2,060.23 km) |
| Waltham to Binghamton (New York) | 239.50 mi (385.44 km) |
| Waltham to Birmingham (Alabama) | 1,042.67 mi (1,678.02 km) |
| Waltham to Birmingham (Michigan) | 609.89 mi (981.53 km) |
| Waltham to Bismarck (North Dakota) | 1,475.18 mi (2,374.07 km) |
| Waltham to Bithlo (Florida) | 1,102.92 mi (1,774.97 km) |
