| San Marino to Brownhills | 5,322.76 mi (8,566.16 km) |
| San Marino to Broxbourne | 5,424.52 mi (8,729.93 km) |
| San Marino to Broxburn | 5,130.54 mi (8,256.81 km) |
| San Marino to Bryn | 5,261.90 mi (8,468.21 km) |
| San Marino to Buckhurst Hill | 5,431.78 mi (8,741.60 km) |
| San Marino to Buckie | 5,070.47 mi (8,160.13 km) |
| San Marino to Buckingham | 5,382.46 mi (8,662.23 km) |
| San Marino to Buckley | 5,262.64 mi (8,469.40 km) |
| San Marino to Bucksburn | 5,114.99 mi (8,231.78 km) |
| San Marino to Bude | 5,316.97 mi (8,556.84 km) |
| San Marino to Bulwell | 5,330.20 mi (8,578.14 km) |
| San Marino to Burbage | 5,346.77 mi (8,604.80 km) |
| San Marino to Burgess Hill | 5,457.85 mi (8,783.56 km) |
| San Marino to Burnham | 5,413.67 mi (8,712.46 km) |
| San Marino to Burnham-on-Sea | 5,350.90 mi (8,611.44 km) |
