| River Grove to Badger (Alaska) | 2,769.52 mi (4,457.10 km) |
| River Grove to Bailey's Crossroads (Virginia) | 601.75 mi (968.42 km) |
| River Grove to Bainbridge (Georgia) | 782.51 mi (1,259.33 km) |
| River Grove to Bainbridge Island (Washington) | 1,731.72 mi (2,786.94 km) |
| River Grove to Baker (Louisiana) | 804.95 mi (1,295.45 km) |
| River Grove to Bakersfield (California) | 1,733.28 mi (2,789.45 km) |
| River Grove to Balch Springs (Texas) | 797.20 mi (1,282.98 km) |
| River Grove to Baldwin (New York) | 743.15 mi (1,195.98 km) |
| River Grove to Baldwin (Pennsylvania) | 423.21 mi (681.09 km) |
| River Grove to Baldwin Park (California) | 1,717.38 mi (2,763.86 km) |
| River Grove to Ballenger Creek (Maryland) | 573.21 mi (922.49 km) |
| River Grove to Ballwin (Missouri) | 270.82 mi (435.84 km) |
| River Grove to Baltimore (Maryland) | 615.31 mi (990.25 km) |
| River Grove to Bangor (Maine) | 975.00 mi (1,569.12 km) |
| River Grove to Banning (California) | 1,667.29 mi (2,683.24 km) |
