| Arecibo to Blue Springs (Missouri) | 2,175.19 mi (3,500.63 km) |
| Arecibo to Bluffdale (Utah) | 3,071.05 mi (4,942.38 km) |
| Arecibo to Bluffton (Indiana) | 1,888.34 mi (3,038.99 km) |
| Arecibo to Bluffton (South Carolina) | 1,297.30 mi (2,087.80 km) |
| Arecibo to Blythe (California) | 3,120.96 mi (5,022.70 km) |
| Arecibo to Blytheville (Arkansas) | 1,857.96 mi (2,990.10 km) |
| Arecibo to Boca Raton (Florida) | 1,013.36 mi (1,630.85 km) |
| Arecibo to Boerne (Texas) | 2,154.95 mi (3,468.05 km) |
| Arecibo to Bogalusa (Louisiana) | 1,678.56 mi (2,701.38 km) |
| Arecibo to Boiling Springs (South Carolina) | 1,478.83 mi (2,379.94 km) |
| Arecibo to Boise (Idaho) | 3,341.35 mi (5,377.38 km) |
| Arecibo to Bolingbrook (Illinois) | 2,039.67 mi (3,282.52 km) |
| Arecibo to Bolivar (Missouri) | 2,083.93 mi (3,353.76 km) |
| Arecibo to Bon Air (Virginia) | 1,471.43 mi (2,368.03 km) |
| Arecibo to Bonham (Texas) | 2,095.24 mi (3,371.96 km) |
