| Kopavogur to Borgosesia | 1,715.23 mi (2,760.40 km) |
| Kopavogur to Boscoreale | 2,168.80 mi (3,490.35 km) |
| Kopavogur to Boscotrecase | 2,167.38 mi (3,488.06 km) |
| Kopavogur to Botticino Sera | 1,776.28 mi (2,858.65 km) |
| Kopavogur to Bovalino Marina | 2,370.43 mi (3,814.84 km) |
| Kopavogur to Boves | 1,779.75 mi (2,864.23 km) |
| Kopavogur to Boville Ernica | 2,089.54 mi (3,362.79 km) |
| Kopavogur to Bovisio Masciago | 1,743.53 mi (2,805.94 km) |
| Kopavogur to Bovolone | 1,816.23 mi (2,922.94 km) |
| Kopavogur to Bra | 1,765.15 mi (2,840.74 km) |
| Kopavogur to Bracciano | 2,029.58 mi (3,266.29 km) |
| Kopavogur to Brandizzo | 1,736.46 mi (2,794.56 km) |
| Kopavogur to Breganze | 1,801.51 mi (2,899.25 km) |
| Kopavogur to Brembate | 1,754.75 mi (2,824.00 km) |
| Kopavogur to Brescia | 1,775.62 mi (2,857.58 km) |
