| Kouvola to Bouguenais | 1,468.68 mi (2,363.61 km) |
| Kouvola to Boulogne-Billancourt | 1,266.48 mi (2,038.20 km) |
| Kouvola to Boulogne-sur-Mer | 1,188.14 mi (1,912.12 km) |
| Kouvola to Bourg-de-Peage | 1,403.65 mi (2,258.95 km) |
| Kouvola to Bourg-en-Bresse | 1,330.59 mi (2,141.38 km) |
| Kouvola to Bourg-la-Reine | 1,267.27 mi (2,039.47 km) |
| Kouvola to Bourg-les-Valence | 1,412.90 mi (2,273.84 km) |
| Kouvola to Bourges | 1,357.09 mi (2,184.02 km) |
| Kouvola to Bourgoin-Jallieu | 1,365.66 mi (2,197.82 km) |
| Kouvola to Bressuire | 1,453.27 mi (2,338.81 km) |
| Kouvola to Brest | 1,493.90 mi (2,404.20 km) |
| Kouvola to Bretigny-sur-Orge | 1,276.50 mi (2,054.32 km) |
| Kouvola to Breuillet | 1,282.82 mi (2,064.50 km) |
| Kouvola to Briancon | 1,373.02 mi (2,209.66 km) |
| Kouvola to Brie-Comte-Robert | 1,263.33 mi (2,033.14 km) |
