| Idar-Oberstein to Barberton (Ohio) | 4,100.84 mi (6,599.66 km) |
| Idar-Oberstein to Bardstown (Kentucky) | 4,401.39 mi (7,083.35 km) |
| Idar-Oberstein to Barrington (Illinois) | 4,297.32 mi (6,915.87 km) |
| Idar-Oberstein to Barstow (California) | 5,675.87 mi (9,134.43 km) |
| Idar-Oberstein to Bartlesville (Oklahoma) | 4,855.96 mi (7,814.91 km) |
| Idar-Oberstein to Bartlett (Illinois) | 4,308.39 mi (6,933.68 km) |
| Idar-Oberstein to Bartlett (Tennessee) | 4,698.86 mi (7,562.09 km) |
| Idar-Oberstein to Bartow (Florida) | 4,737.52 mi (7,624.30 km) |
| Idar-Oberstein to Batavia (Illinois) | 4,318.56 mi (6,950.04 km) |
| Idar-Oberstein to Batavia (New York) | 3,877.90 mi (6,240.88 km) |
| Idar-Oberstein to Batesville (Arkansas) | 4,741.96 mi (7,631.44 km) |
| Idar-Oberstein to Baton Rouge (Louisiana) | 4,993.02 mi (8,035.49 km) |
| Idar-Oberstein to Battle Creek (Michigan) | 4,181.44 mi (6,729.38 km) |
| Idar-Oberstein to Battle Ground (Washington) | 5,186.91 mi (8,347.53 km) |
| Idar-Oberstein to Bay City (Michigan) | 4,071.50 mi (6,552.44 km) |
