| Niederkassel to Bailey's Crossroads (Virginia) | 3,977.85 mi (6,401.74 km) |
| Niederkassel to Bainbridge (Georgia) | 4,662.77 mi (7,504.00 km) |
| Niederkassel to Bainbridge Island (Washington) | 5,005.55 mi (8,055.66 km) |
| Niederkassel to Baker (Louisiana) | 4,941.95 mi (7,953.30 km) |
| Niederkassel to Bakersfield (California) | 5,641.91 mi (9,079.78 km) |
| Niederkassel to Balch Springs (Texas) | 5,038.93 mi (8,109.38 km) |
| Niederkassel to Baldwin (New York) | 3,754.84 mi (6,042.83 km) |
| Niederkassel to Baldwin (Pennsylvania) | 4,019.87 mi (6,469.36 km) |
| Niederkassel to Baldwin Park (California) | 5,685.54 mi (9,150.00 km) |
| Niederkassel to Ballenger Creek (Maryland) | 3,964.91 mi (6,380.90 km) |
| Niederkassel to Ballwin (Missouri) | 4,509.61 mi (7,257.51 km) |
| Niederkassel to Baltimore (Maryland) | 3,936.16 mi (6,334.64 km) |
| Niederkassel to Bangor (Maine) | 3,384.71 mi (5,447.17 km) |
| Niederkassel to Banning (California) | 5,661.27 mi (9,110.94 km) |
| Niederkassel to Baraboo (Wisconsin) | 4,240.02 mi (6,823.65 km) |
