| Bluffton to Blue Island (Illinois) | 750.90 mi (1,208.45 km) |
| Bluffton to Blue Springs (Missouri) | 882.98 mi (1,421.02 km) |
| Bluffton to Bluffdale (Utah) | 1,806.65 mi (2,907.52 km) |
| Bluffton to Bluffton (Indiana) | 634.44 mi (1,021.03 km) |
| Bluffton to Blythe (California) | 1,947.73 mi (3,134.57 km) |
| Bluffton to Blytheville (Arkansas) | 573.91 mi (923.63 km) |
| Bluffton to Boca Raton (Florida) | 406.42 mi (654.08 km) |
| Bluffton to Boerne (Texas) | 1,066.06 mi (1,715.66 km) |
| Bluffton to Bogalusa (Louisiana) | 535.25 mi (861.40 km) |
| Bluffton to Boiling Springs (South Carolina) | 204.68 mi (329.41 km) |
| Bluffton to Boise (Idaho) | 2,059.74 mi (3,314.84 km) |
| Bluffton to Bolingbrook (Illinois) | 764.49 mi (1,230.32 km) |
| Bluffton to Bolivar (Missouri) | 798.59 mi (1,285.21 km) |
| Bluffton to Bon Air (Virginia) | 413.02 mi (664.69 km) |
| Bluffton to Bonham (Texas) | 889.43 mi (1,431.40 km) |
