| Kouvola to Borgosesia | 1,284.85 mi (2,067.77 km) |
| Kouvola to Boscoreale | 1,482.12 mi (2,385.25 km) |
| Kouvola to Boscotrecase | 1,481.27 mi (2,383.87 km) |
| Kouvola to Botticino Sera | 1,252.02 mi (2,014.94 km) |
| Kouvola to Bovalino Marina | 1,634.58 mi (2,630.61 km) |
| Kouvola to Boves | 1,385.60 mi (2,229.91 km) |
| Kouvola to Boville Ernica | 1,439.58 mi (2,316.77 km) |
| Kouvola to Bovisio Masciago | 1,270.71 mi (2,045.02 km) |
| Kouvola to Bovolone | 1,250.80 mi (2,012.97 km) |
| Kouvola to Bra | 1,356.30 mi (2,182.75 km) |
| Kouvola to Bracciano | 1,431.95 mi (2,304.51 km) |
| Kouvola to Brandizzo | 1,327.57 mi (2,136.51 km) |
| Kouvola to Breganze | 1,213.76 mi (1,953.36 km) |
| Kouvola to Brembate | 1,262.81 mi (2,032.30 km) |
| Kouvola to Brescia | 1,251.96 mi (2,014.83 km) |
