| Piedras Blancas to Black Forest (Colorado) | 4,806.50 mi (7,735.32 km) |
| Piedras Blancas to Blackfoot (Idaho) | 4,917.26 mi (7,913.57 km) |
| Piedras Blancas to Blackhawk (California) | 5,533.36 mi (8,905.09 km) |
| Piedras Blancas to Blacksburg (Virginia) | 3,809.76 mi (6,131.22 km) |
| Piedras Blancas to Blackwells Mills (New Jersey) | 3,426.25 mi (5,514.02 km) |
| Piedras Blancas to Blaine (Minnesota) | 4,084.10 mi (6,572.73 km) |
| Piedras Blancas to Bloomingdale (Florida) | 4,263.08 mi (6,860.77 km) |
| Piedras Blancas to Bloomingdale (Illinois) | 3,985.49 mi (6,414.03 km) |
| Piedras Blancas to Bloomington (California) | 5,555.58 mi (8,940.84 km) |
| Piedras Blancas to Bloomington (Illinois) | 4,078.74 mi (6,564.10 km) |
| Piedras Blancas to Bloomington (Indiana) | 4,018.91 mi (6,467.81 km) |
| Piedras Blancas to Bloomington (Minnesota) | 4,101.15 mi (6,600.16 km) |
| Piedras Blancas to Bloomsburg (Pennsylvania) | 3,495.48 mi (5,625.43 km) |
| Piedras Blancas to Blue Ash (Ohio) | 3,918.81 mi (6,306.72 km) |
| Piedras Blancas to Blue Island (Illinois) | 3,978.27 mi (6,402.40 km) |
