| Round Lake Beach to Blumberg | 4,403.69 mi (7,087.06 km) |
| Round Lake Beach to Bobenheim-Roxheim | 4,328.61 mi (6,966.23 km) |
| Round Lake Beach to Bobingen | 4,472.16 mi (7,197.25 km) |
| Round Lake Beach to Boblingen | 4,388.22 mi (7,062.17 km) |
| Round Lake Beach to Bocholt | 4,179.57 mi (6,726.37 km) |
| Round Lake Beach to Bochum | 4,214.27 mi (6,782.22 km) |
| Round Lake Beach to Bockenem | 4,298.09 mi (6,917.10 km) |
| Round Lake Beach to Bockhorn | 4,171.42 mi (6,713.25 km) |
| Round Lake Beach to Bogen | 4,513.87 mi (7,264.38 km) |
| Round Lake Beach to Bohl-Iggelheim | 4,334.94 mi (6,976.41 km) |
| Round Lake Beach to Bohmte | 4,220.49 mi (6,792.22 km) |
| Round Lake Beach to Boizenburg | 4,265.81 mi (6,865.16 km) |
| Round Lake Beach to Bonen | 4,229.50 mi (6,806.73 km) |
| Round Lake Beach to Bonn | 4,238.14 mi (6,820.63 km) |
| Round Lake Beach to Bopfingen | 4,431.03 mi (7,131.05 km) |
