| Rockford to Barberino di Mugello | 4,709.71 mi (7,579.54 km) |
| Rockford to Barcellona-Pozzo di Gotto | 5,128.51 mi (8,253.54 km) |
| Rockford to Bareggio | 4,560.24 mi (7,339.00 km) |
| Rockford to Barga | 4,676.97 mi (7,526.85 km) |
| Rockford to Bari | 5,056.59 mi (8,137.80 km) |
| Rockford to Barletta | 5,025.18 mi (8,087.24 km) |
| Rockford to Baronissi | 4,991.99 mi (8,033.83 km) |
| Rockford to Barrafranca | 5,123.00 mi (8,244.67 km) |
| Rockford to Bassano del Grappa | 4,653.36 mi (7,488.87 km) |
| Rockford to Battipaglia | 5,006.27 mi (8,056.82 km) |
| Rockford to Beinasco | 4,523.84 mi (7,280.42 km) |
| Rockford to Bellinzago Novarese | 4,541.83 mi (7,309.37 km) |
| Rockford to Belluno | 4,655.68 mi (7,492.59 km) |
| Rockford to Belmonte Mezzagno | 5,058.30 mi (8,140.56 km) |
| Rockford to Belpasso | 5,145.13 mi (8,280.29 km) |
