| Walnut Park to Blue Island (Illinois) | 1,739.13 mi (2,798.86 km) |
| Walnut Park to Blue Springs (Missouri) | 1,370.81 mi (2,206.11 km) |
| Walnut Park to Bluffdale (Utah) | 566.76 mi (912.12 km) |
| Walnut Park to Bluffton (Indiana) | 1,862.49 mi (2,997.39 km) |
| Walnut Park to Bluffton (South Carolina) | 2,150.16 mi (3,460.35 km) |
| Walnut Park to Blythe (California) | 208.22 mi (335.10 km) |
| Walnut Park to Blytheville (Arkansas) | 1,603.77 mi (2,581.02 km) |
| Walnut Park to Boca Raton (Florida) | 2,322.34 mi (3,737.44 km) |
| Walnut Park to Boerne (Texas) | 1,177.63 mi (1,895.21 km) |
| Walnut Park to Bogalusa (Louisiana) | 1,664.07 mi (2,678.06 km) |
| Walnut Park to Boiling Springs (South Carolina) | 2,053.58 mi (3,304.91 km) |
| Walnut Park to Boise (Idaho) | 674.05 mi (1,084.78 km) |
| Walnut Park to Bolingbrook (Illinois) | 1,717.92 mi (2,764.73 km) |
| Walnut Park to Bolivar (Missouri) | 1,408.50 mi (2,266.76 km) |
| Walnut Park to Bon Air (Virginia) | 2,275.14 mi (3,661.48 km) |
