| Cal to Blue Springs (Missouri) | 6,023.57 mi (9,694.00 km) |
| Cal to Bluffdale (Utah) | 6,484.43 mi (10,435.68 km) |
| Cal to Bluffton (Indiana) | 5,603.98 mi (9,018.74 km) |
| Cal to Bluffton (South Carolina) | 5,832.07 mi (9,385.81 km) |
| Cal to Blythe (California) | 6,970.52 mi (11,217.96 km) |
| Cal to Blytheville (Arkansas) | 6,020.29 mi (9,688.72 km) |
| Cal to Boca Raton (Florida) | 6,065.77 mi (9,761.92 km) |
| Cal to Boerne (Texas) | 6,676.20 mi (10,744.30 km) |
| Cal to Bogalusa (Louisiana) | 6,277.33 mi (10,102.39 km) |
| Cal to Boiling Springs (South Carolina) | 5,745.00 mi (9,245.68 km) |
| Cal to Boise (Idaho) | 6,397.05 mi (10,295.05 km) |
| Cal to Bolingbrook (Illinois) | 5,667.04 mi (9,120.21 km) |
| Cal to Bolivar (Missouri) | 6,066.14 mi (9,762.51 km) |
| Cal to Bon Air (Virginia) | 5,447.79 mi (8,767.37 km) |
| Cal to Bonham (Texas) | 6,378.22 mi (10,264.76 km) |
