| Rancho Santa Margarita to Bispham | 5,246.23 mi (8,442.99 km) |
| Rancho Santa Margarita to Blackburn | 5,268.50 mi (8,478.83 km) |
| Rancho Santa Margarita to Blackpool | 5,247.57 mi (8,445.14 km) |
| Rancho Santa Margarita to Blairgowrie | 5,119.69 mi (8,239.35 km) |
| Rancho Santa Margarita to Blandford Forum | 5,405.84 mi (8,699.86 km) |
| Rancho Santa Margarita to Blaydon | 5,239.17 mi (8,431.63 km) |
| Rancho Santa Margarita to Bletchley | 5,402.19 mi (8,693.99 km) |
| Rancho Santa Margarita to Bloxwich | 5,333.50 mi (8,583.43 km) |
| Rancho Santa Margarita to Blunsdon Saint Andrew | 5,384.88 mi (8,666.13 km) |
| Rancho Santa Margarita to Blyth | 5,238.28 mi (8,430.19 km) |
| Rancho Santa Margarita to Bo'ness | 5,135.94 mi (8,265.49 km) |
| Rancho Santa Margarita to Bodmin | 5,335.86 mi (8,587.24 km) |
| Rancho Santa Margarita to Bognor Regis | 5,458.66 mi (8,784.86 km) |
| Rancho Santa Margarita to Bolsover | 5,329.13 mi (8,576.41 km) |
| Rancho Santa Margarita to Bolton | 5,277.59 mi (8,493.47 km) |
