| River Grove to Blumberg | 4,415.46 mi (7,106.00 km) |
| River Grove to Bobenheim-Roxheim | 4,341.23 mi (6,986.53 km) |
| River Grove to Bobingen | 4,484.68 mi (7,217.40 km) |
| River Grove to Boblingen | 4,400.53 mi (7,081.97 km) |
| River Grove to Bocholt | 4,192.98 mi (6,747.95 km) |
| River Grove to Bochum | 4,227.62 mi (6,803.70 km) |
| River Grove to Bockenem | 4,312.31 mi (6,940.00 km) |
| River Grove to Bockhorn | 4,185.93 mi (6,736.60 km) |
| River Grove to Bogen | 4,527.15 mi (7,285.74 km) |
| River Grove to Bohl-Iggelheim | 4,347.43 mi (6,996.52 km) |
| River Grove to Bohmte | 4,234.52 mi (6,814.80 km) |
| River Grove to Boizenburg | 4,280.83 mi (6,889.33 km) |
| River Grove to Bonen | 4,243.03 mi (6,828.49 km) |
| River Grove to Bonn | 4,251.07 mi (6,841.44 km) |
| River Grove to Bopfingen | 4,443.73 mi (7,151.49 km) |
