| Great Dunmow to Bougival | 222.09 mi (357.42 km) |
| Great Dunmow to Bouguenais | 336.36 mi (541.33 km) |
| Great Dunmow to Boulogne-Billancourt | 225.63 mi (363.12 km) |
| Great Dunmow to Boulogne-sur-Mer | 95.95 mi (154.41 km) |
| Great Dunmow to Bourg-de-Peage | 518.57 mi (834.55 km) |
| Great Dunmow to Bourg-en-Bresse | 449.13 mi (722.81 km) |
| Great Dunmow to Bourg-la-Reine | 230.43 mi (370.83 km) |
| Great Dunmow to Bourg-les-Valence | 521.47 mi (839.23 km) |
| Great Dunmow to Bourges | 343.20 mi (552.33 km) |
| Great Dunmow to Bourgoin-Jallieu | 488.40 mi (786.01 km) |
| Great Dunmow to Bressuire | 349.84 mi (563.01 km) |
| Great Dunmow to Brest | 322.49 mi (518.99 km) |
| Great Dunmow to Bretigny-sur-Orge | 241.15 mi (388.10 km) |
| Great Dunmow to Breuillet | 242.07 mi (389.57 km) |
| Great Dunmow to Briancon | 561.00 mi (902.85 km) |
