| Erkrath to Barberton (Ohio) | 4,036.01 mi (6,495.32 km) |
| Erkrath to Bardstown (Kentucky) | 4,337.03 mi (6,979.77 km) |
| Erkrath to Barrington (Illinois) | 4,225.72 mi (6,800.64 km) |
| Erkrath to Barstow (California) | 5,587.85 mi (8,992.78 km) |
| Erkrath to Bartlesville (Oklahoma) | 4,783.42 mi (7,698.17 km) |
| Erkrath to Bartlett (Illinois) | 4,236.91 mi (6,818.65 km) |
| Erkrath to Bartlett (Tennessee) | 4,633.36 mi (7,456.68 km) |
| Erkrath to Bartow (Florida) | 4,688.77 mi (7,545.84 km) |
| Erkrath to Batavia (Illinois) | 4,247.14 mi (6,835.12 km) |
| Erkrath to Batavia (New York) | 3,813.35 mi (6,137.00 km) |
| Erkrath to Batesville (Arkansas) | 4,674.22 mi (7,522.43 km) |
| Erkrath to Baton Rouge (Louisiana) | 4,931.32 mi (7,936.20 km) |
| Erkrath to Battle Creek (Michigan) | 4,112.00 mi (6,617.62 km) |
| Erkrath to Battle Ground (Washington) | 5,090.39 mi (8,192.20 km) |
| Erkrath to Bay City (Michigan) | 4,001.57 mi (6,439.90 km) |
