| Opmeer to Bougival | 291.98 mi (469.90 km) |
| Opmeer to Bouguenais | 480.19 mi (772.80 km) |
| Opmeer to Boulogne-Billancourt | 292.05 mi (470.00 km) |
| Opmeer to Boulogne-sur-Mer | 197.40 mi (317.69 km) |
| Opmeer to Bourg-de-Peage | 529.43 mi (852.03 km) |
| Opmeer to Bourg-en-Bresse | 448.89 mi (722.42 km) |
| Opmeer to Bourg-la-Reine | 294.31 mi (473.64 km) |
| Opmeer to Bourg-les-Valence | 535.65 mi (862.05 km) |
| Opmeer to Bourges | 404.24 mi (650.56 km) |
| Opmeer to Bourgoin-Jallieu | 491.74 mi (791.38 km) |
| Opmeer to Bressuire | 471.74 mi (759.20 km) |
| Opmeer to Brest | 509.71 mi (820.30 km) |
| Opmeer to Bretigny-sur-Orge | 305.26 mi (491.27 km) |
| Opmeer to Breuillet | 310.44 mi (499.60 km) |
| Opmeer to Briancon | 544.60 mi (876.45 km) |
