| Marcq-en-Baroeul to Beuvry | 21.10 mi (33.96 km) |
| Marcq-en-Baroeul to Beziers | 506.04 mi (814.39 km) |
| Marcq-en-Baroeul to Bezons | 126.78 mi (204.04 km) |
| Marcq-en-Baroeul to Biarritz | 542.77 mi (873.50 km) |
| Marcq-en-Baroeul to Biganos | 457.40 mi (736.12 km) |
| Marcq-en-Baroeul to Billere | 534.94 mi (860.90 km) |
| Marcq-en-Baroeul to Biot | 521.40 mi (839.12 km) |
| Marcq-en-Baroeul to Biscarrosse | 476.95 mi (767.57 km) |
| Marcq-en-Baroeul to Bischheim | 252.07 mi (405.66 km) |
| Marcq-en-Baroeul to Bischwiller | 249.98 mi (402.31 km) |
| Marcq-en-Baroeul to Blagnac | 492.58 mi (792.74 km) |
| Marcq-en-Baroeul to Blain | 311.54 mi (501.38 km) |
| Marcq-en-Baroeul to Blanquefort | 433.99 mi (698.43 km) |
| Marcq-en-Baroeul to Blois | 227.14 mi (365.55 km) |
| Marcq-en-Baroeul to Bobigny | 125.12 mi (201.37 km) |
