| Chicago to Borgosatollo | 4,574.12 mi (7,361.33 km) |
| Chicago to Borgosesia | 4,486.93 mi (7,221.02 km) |
| Chicago to Boscoreale | 4,943.13 mi (7,955.20 km) |
| Chicago to Boscotrecase | 4,941.73 mi (7,952.94 km) |
| Chicago to Botticino Sera | 4,571.52 mi (7,357.15 km) |
| Chicago to Bovalino Marina | 5,128.91 mi (8,254.19 km) |
| Chicago to Boves | 4,513.41 mi (7,263.63 km) |
| Chicago to Boville Ernica | 4,863.54 mi (7,827.11 km) |
| Chicago to Bovisio Masciago | 4,525.71 mi (7,283.43 km) |
| Chicago to Bovolone | 4,618.27 mi (7,432.38 km) |
| Chicago to Bra | 4,510.85 mi (7,259.50 km) |
| Chicago to Bracciano | 4,792.58 mi (7,712.91 km) |
| Chicago to Brandizzo | 4,491.39 mi (7,228.19 km) |
| Chicago to Breganze | 4,616.43 mi (7,429.43 km) |
| Chicago to Brembate | 4,542.08 mi (7,309.77 km) |
