| Americus to Bispham | 4,120.89 mi (6,631.94 km) |
| Americus to Blackburn | 4,144.77 mi (6,670.36 km) |
| Americus to Blackpool | 4,121.16 mi (6,632.36 km) |
| Americus to Blairgowrie | 4,066.58 mi (6,544.53 km) |
| Americus to Blandford Forum | 4,210.56 mi (6,776.23 km) |
| Americus to Blaydon | 4,153.69 mi (6,684.72 km) |
| Americus to Bletchley | 4,247.54 mi (6,835.75 km) |
| Americus to Bloxwich | 4,184.07 mi (6,733.61 km) |
| Americus to Blunsdon Saint Andrew | 4,211.63 mi (6,777.97 km) |
| Americus to Blyth | 4,158.76 mi (6,692.88 km) |
| Americus to Bo'ness | 4,064.94 mi (6,541.89 km) |
| Americus to Bodmin | 4,109.99 mi (6,614.39 km) |
| Americus to Bognor Regis | 4,274.24 mi (6,878.72 km) |
| Americus to Bolsover | 4,201.46 mi (6,761.59 km) |
| Americus to Bolton | 4,149.81 mi (6,678.48 km) |
