| San Marino to Blumberg | 5,884.85 mi (9,470.76 km) |
| San Marino to Bobenheim-Roxheim | 5,789.88 mi (9,317.91 km) |
| San Marino to Bobingen | 5,931.74 mi (9,546.21 km) |
| San Marino to Boblingen | 5,855.87 mi (9,424.11 km) |
| San Marino to Bocholt | 5,623.96 mi (9,050.89 km) |
| San Marino to Bochum | 5,659.24 mi (9,107.66 km) |
| San Marino to Bockenem | 5,715.48 mi (9,198.17 km) |
| San Marino to Bockhorn | 5,584.96 mi (8,988.12 km) |
| San Marino to Bogen | 5,951.46 mi (9,577.94 km) |
| San Marino to Bohl-Iggelheim | 5,799.20 mi (9,332.92 km) |
| San Marino to Bohmte | 5,646.07 mi (9,086.47 km) |
| San Marino to Boizenburg | 5,660.61 mi (9,109.87 km) |
| San Marino to Bonen | 5,669.20 mi (9,123.69 km) |
| San Marino to Bonn | 5,693.62 mi (9,163.00 km) |
| San Marino to Bopfingen | 5,886.92 mi (9,474.08 km) |
