| Acton to Belvedere Park (Georgia) | 4,195.48 mi (6,751.97 km) |
| Acton to Belvidere (Illinois) | 3,971.25 mi (6,391.12 km) |
| Acton to Bemidji (Minnesota) | 3,945.33 mi (6,349.39 km) |
| Acton to Benbrook (Texas) | 4,773.05 mi (7,681.49 km) |
| Acton to Bend (Oregon) | 4,955.23 mi (7,974.68 km) |
| Acton to Benicia (California) | 5,324.32 mi (8,568.67 km) |
| Acton to Bensenville (Illinois) | 3,950.18 mi (6,357.20 km) |
| Acton to Bensville (Maryland) | 3,670.50 mi (5,907.10 km) |
| Acton to Benton (Arkansas) | 4,486.51 mi (7,220.33 km) |
| Acton to Bentonville (Arkansas) | 4,461.43 mi (7,179.97 km) |
| Acton to Berea (Kentucky) | 4,012.30 mi (6,457.16 km) |
| Acton to Berea (Ohio) | 3,741.66 mi (6,021.62 km) |
| Acton to Berea (South Carolina) | 4,067.60 mi (6,546.17 km) |
| Acton to Bergenfield (New Jersey) | 3,445.78 mi (5,545.46 km) |
| Acton to Berkeley (California) | 5,339.60 mi (8,593.25 km) |
