| Shannon to Bountiful (Utah) | 4,512.90 mi (7,262.80 km) |
| Shannon to Bourbonnais (Illinois) | 3,617.18 mi (5,821.29 km) |
| Shannon to Bowie (Maryland) | 3,270.79 mi (5,263.83 km) |
| Shannon to Bowling Green (Kentucky) | 3,755.94 mi (6,044.60 km) |
| Shannon to Bowling Green (Ohio) | 3,441.93 mi (5,539.25 km) |
| Shannon to Box Elder (South Dakota) | 4,044.99 mi (6,509.78 km) |
| Shannon to Boynton Beach (Florida) | 4,007.44 mi (6,449.35 km) |
| Shannon to Bozeman (Montana) | 4,236.83 mi (6,818.52 km) |
| Shannon to Bradenton (Florida) | 4,062.72 mi (6,538.32 km) |
| Shannon to Bradfordville (Florida) | 3,975.61 mi (6,398.12 km) |
| Shannon to Bradley (Illinois) | 3,616.75 mi (5,820.59 km) |
| Shannon to Bradley Gardens (New Jersey) | 3,114.83 mi (5,012.83 km) |
| Shannon to Brainerd (Minnesota) | 3,622.31 mi (5,829.55 km) |
| Shannon to Brambleton (Virginia) | 3,302.09 mi (5,314.19 km) |
| Shannon to Brandermill (Virginia) | 3,376.97 mi (5,434.71 km) |
