| Marcq-en-Baroeul to Berga | 595.18 mi (957.85 km) |
| Marcq-en-Baroeul to Berja | 1,000.91 mi (1,610.80 km) |
| Marcq-en-Baroeul to Bermeo | 570.70 mi (918.45 km) |
| Marcq-en-Baroeul to Berriozar | 586.22 mi (943.42 km) |
| Marcq-en-Baroeul to Betanzos | 736.74 mi (1,185.67 km) |
| Marcq-en-Baroeul to Betera | 784.65 mi (1,262.78 km) |
| Marcq-en-Baroeul to Bilbao | 585.22 mi (941.82 km) |
| Marcq-en-Baroeul to Binefar | 623.83 mi (1,003.96 km) |
| Marcq-en-Baroeul to Binisalem | 759.30 mi (1,221.98 km) |
| Marcq-en-Baroeul to Blanes | 621.81 mi (1,000.71 km) |
| Marcq-en-Baroeul to Boadilla del Monte | 784.52 mi (1,262.56 km) |
| Marcq-en-Baroeul to Boiro | 792.38 mi (1,275.21 km) |
| Marcq-en-Baroeul to Bolanos de Calatrava | 879.44 mi (1,415.33 km) |
| Marcq-en-Baroeul to Bollullos de la Mitacion | 1,027.56 mi (1,653.69 km) |
| Marcq-en-Baroeul to Bollullos par del Condado | 1,036.32 mi (1,667.80 km) |
