| Olpe to Barberton (Ohio) | 4,077.90 mi (6,562.75 km) |
| Olpe to Bardstown (Kentucky) | 4,378.95 mi (7,047.24 km) |
| Olpe to Barrington (Illinois) | 4,266.95 mi (6,867.00 km) |
| Olpe to Barstow (California) | 5,625.57 mi (9,053.48 km) |
| Olpe to Bartlesville (Oklahoma) | 4,824.51 mi (7,764.30 km) |
| Olpe to Bartlett (Illinois) | 4,278.16 mi (6,885.03 km) |
| Olpe to Bartlett (Tennessee) | 4,675.19 mi (7,524.00 km) |
| Olpe to Bartow (Florida) | 4,731.07 mi (7,613.93 km) |
| Olpe to Batavia (Illinois) | 4,288.40 mi (6,901.51 km) |
| Olpe to Batavia (New York) | 3,855.27 mi (6,204.46 km) |
| Olpe to Batesville (Arkansas) | 4,715.86 mi (7,589.44 km) |
| Olpe to Baton Rouge (Louisiana) | 4,973.40 mi (8,003.91 km) |
| Olpe to Battle Creek (Michigan) | 4,153.48 mi (6,684.38 km) |
| Olpe to Battle Ground (Washington) | 5,124.46 mi (8,247.03 km) |
| Olpe to Bay City (Michigan) | 4,043.01 mi (6,506.59 km) |
