| River Falls to Bixby (Oklahoma) | 639.19 mi (1,028.67 km) |
| River Falls to Black Forest (Colorado) | 736.32 mi (1,184.99 km) |
| River Falls to Blackfoot (Idaho) | 983.98 mi (1,583.56 km) |
| River Falls to Blackhawk (California) | 1,585.15 mi (2,551.06 km) |
| River Falls to Blacksburg (Virginia) | 824.21 mi (1,326.43 km) |
| River Falls to Blackwells Mills (New Jersey) | 962.20 mi (1,548.52 km) |
| River Falls to Blaine (Minnesota) | 35.58 mi (57.26 km) |
| River Falls to Bloomingdale (Florida) | 1,304.77 mi (2,099.82 km) |
| River Falls to Bloomingdale (Illinois) | 303.70 mi (488.75 km) |
| River Falls to Bloomington (California) | 1,508.96 mi (2,428.44 km) |
| River Falls to Bloomington (Illinois) | 355.25 mi (571.73 km) |
| River Falls to Bloomington (Indiana) | 502.66 mi (808.95 km) |
| River Falls to Bloomington (Minnesota) | 33.89 mi (54.53 km) |
| River Falls to Bloomsburg (Pennsylvania) | 858.55 mi (1,381.70 km) |
| River Falls to Blue Ash (Ohio) | 573.20 mi (922.48 km) |
