| Rock Island to Bay City (Michigan) | 370.84 mi (596.81 km) |
| Rock Island to Bay City (Texas) | 914.02 mi (1,470.98 km) |
| Rock Island to Bay Point (California) | 1,674.36 mi (2,694.62 km) |
| Rock Island to Bay Shore (New York) | 902.42 mi (1,452.31 km) |
| Rock Island to Bay Village (Ohio) | 447.64 mi (720.41 km) |
| Rock Island to Bayamón (Puerto Rico) | 2,148.73 mi (3,458.04 km) |
| Rock Island to Bayonet Point (Florida) | 1,011.40 mi (1,627.69 km) |
| Rock Island to Bayonne (New Jersey) | 858.27 mi (1,381.26 km) |
| Rock Island to Bayou Blue (Louisiana) | 817.79 mi (1,316.11 km) |
| Rock Island to Bayou Cane (Louisiana) | 818.51 mi (1,317.26 km) |
| Rock Island to Bayshore Gardens (Florida) | 1,070.38 mi (1,722.61 km) |
| Rock Island to Baytown (Texas) | 845.49 mi (1,360.68 km) |
| Rock Island to Beach Park (Illinois) | 154.79 mi (249.12 km) |
| Rock Island to Beachwood (New Jersey) | 863.32 mi (1,389.37 km) |
| Rock Island to Beachwood (Ohio) | 469.84 mi (756.13 km) |
