| Kouvola to Azcoitia | 1,709.84 mi (2,751.73 km) |
| Kouvola to Azpeitia | 1,708.40 mi (2,749.41 km) |
| Kouvola to Azuqueca de Henares | 1,888.03 mi (3,038.49 km) |
| Kouvola to Badajoz | 2,091.50 mi (3,365.94 km) |
| Kouvola to Badalona | 1,690.17 mi (2,720.07 km) |
| Kouvola to Baena | 2,091.68 mi (3,366.24 km) |
| Kouvola to Baeza | 2,046.66 mi (3,293.78 km) |
| Kouvola to Bailen | 2,048.78 mi (3,297.19 km) |
| Kouvola to Balaguer | 1,705.52 mi (2,744.77 km) |
| Kouvola to Banolas | 1,635.39 mi (2,631.90 km) |
| Kouvola to Baranain | 1,713.44 mi (2,757.51 km) |
| Kouvola to Barbadanes | 1,923.80 mi (3,096.05 km) |
| Kouvola to Barbastro | 1,708.95 mi (2,750.28 km) |
| Kouvola to Barcelona | 1,694.66 mi (2,727.29 km) |
| Kouvola to Bargas | 1,945.61 mi (3,131.16 km) |
