| Naperville to Blumberg | 4,436.16 mi (7,139.30 km) |
| Naperville to Bobenheim-Roxheim | 4,361.85 mi (7,019.72 km) |
| Naperville to Bobingen | 4,505.31 mi (7,250.60 km) |
| Naperville to Boblingen | 4,421.18 mi (7,115.21 km) |
| Naperville to Bocholt | 4,213.53 mi (6,781.02 km) |
| Naperville to Bochum | 4,248.17 mi (6,836.77 km) |
| Naperville to Bockenem | 4,332.76 mi (6,972.91 km) |
| Naperville to Bockhorn | 4,206.34 mi (6,769.45 km) |
| Naperville to Bogen | 4,547.71 mi (7,318.83 km) |
| Naperville to Bohl-Iggelheim | 4,368.07 mi (7,029.73 km) |
| Naperville to Bohmte | 4,254.99 mi (6,847.75 km) |
| Naperville to Boizenburg | 4,301.17 mi (6,922.07 km) |
| Naperville to Bonen | 4,263.56 mi (6,861.54 km) |
| Naperville to Bonn | 4,271.67 mi (6,874.59 km) |
| Naperville to Bopfingen | 4,464.35 mi (7,184.67 km) |
