| Chicago to Barberino di Mugello | 4,674.38 mi (7,522.69 km) |
| Chicago to Barcellona-Pozzo di Gotto | 5,089.98 mi (8,191.53 km) |
| Chicago to Bareggio | 4,525.19 mi (7,282.58 km) |
| Chicago to Barga | 4,641.30 mi (7,469.44 km) |
| Chicago to Bari | 5,021.81 mi (8,081.83 km) |
| Chicago to Barletta | 4,990.22 mi (8,030.98 km) |
| Chicago to Baronissi | 4,955.57 mi (7,975.21 km) |
| Chicago to Barrafranca | 5,083.13 mi (8,180.51 km) |
| Chicago to Bassano del Grappa | 4,620.12 mi (7,435.37 km) |
| Chicago to Battipaglia | 4,969.86 mi (7,998.22 km) |
| Chicago to Beinasco | 4,487.57 mi (7,222.04 km) |
| Chicago to Bellinzago Novarese | 4,506.71 mi (7,252.85 km) |
| Chicago to Belluno | 4,623.09 mi (7,440.15 km) |
| Chicago to Belmonte Mezzagno | 5,018.55 mi (8,076.58 km) |
| Chicago to Belpasso | 5,105.95 mi (8,217.23 km) |
