| Carol Stream to Blue Island (Illinois) | 29.32 mi (47.19 km) |
| Carol Stream to Blue Springs (Missouri) | 380.02 mi (611.58 km) |
| Carol Stream to Bluffdale (Utah) | 1,237.76 mi (1,991.99 km) |
| Carol Stream to Bluffton (Indiana) | 173.62 mi (279.41 km) |
| Carol Stream to Bluffton (South Carolina) | 778.48 mi (1,252.85 km) |
| Carol Stream to Blythe (California) | 1,548.29 mi (2,491.73 km) |
| Carol Stream to Blytheville (Arkansas) | 424.42 mi (683.04 km) |
| Carol Stream to Boca Raton (Florida) | 1,166.42 mi (1,877.18 km) |
| Carol Stream to Boerne (Texas) | 1,025.36 mi (1,650.16 km) |
| Carol Stream to Bogalusa (Louisiana) | 775.45 mi (1,247.97 km) |
| Carol Stream to Boiling Springs (South Carolina) | 579.51 mi (932.64 km) |
| Carol Stream to Boise (Idaho) | 1,423.40 mi (2,290.75 km) |
| Carol Stream to Bolingbrook (Illinois) | 15.82 mi (25.46 km) |
| Carol Stream to Bolivar (Missouri) | 409.24 mi (658.61 km) |
| Carol Stream to Bon Air (Virginia) | 637.57 mi (1,026.07 km) |
