| Middle River to Berkeley (California) | 2,450.81 mi (3,944.19 km) |
| Middle River to Berkley (Colorado) | 1,517.12 mi (2,441.57 km) |
| Middle River to Berkley (Michigan) | 414.62 mi (667.27 km) |
| Middle River to Berthoud (Colorado) | 1,513.39 mi (2,435.56 km) |
| Middle River to Berwick (Pennsylvania) | 118.65 mi (190.94 km) |
| Middle River to Berwyn (Illinois) | 620.27 mi (998.23 km) |
| Middle River to Bessemer (Alabama) | 716.64 mi (1,153.32 km) |
| Middle River to Bethany (Oklahoma) | 1,190.95 mi (1,916.65 km) |
| Middle River to Bethany (Oregon) | 2,370.75 mi (3,815.35 km) |
| Middle River to Bethel Park (Pennsylvania) | 203.19 mi (327.01 km) |
| Middle River to Bethesda (Maryland) | 44.59 mi (71.77 km) |
| Middle River to Bethlehem (Pennsylvania) | 104.84 mi (168.72 km) |
| Middle River to Bethpage (New York) | 183.32 mi (295.03 km) |
| Middle River to Bettendorf (Iowa) | 753.61 mi (1,212.82 km) |
| Middle River to Beverly (Massachusetts) | 365.77 mi (588.64 km) |
