| Grande-Synthe to Alexandria | 1,173.84 mi (1,889.11 km) |
| Grande-Synthe to Arad | 927.54 mi (1,492.72 km) |
| Grande-Synthe to Avrig | 1,072.61 mi (1,726.20 km) |
| Grande-Synthe to Babadag | 1,286.02 mi (2,069.65 km) |
| Grande-Synthe to Bacau | 1,155.25 mi (1,859.19 km) |
| Grande-Synthe to Baia Mare | 981.77 mi (1,580.01 km) |
| Grande-Synthe to Baia-Sprie | 987.20 mi (1,588.74 km) |
| Grande-Synthe to Baicoi | 1,158.07 mi (1,863.74 km) |
| Grande-Synthe to Bailesti | 1,089.05 mi (1,752.66 km) |
| Grande-Synthe to Bals | 1,108.09 mi (1,783.29 km) |
| Grande-Synthe to Baraolt | 1,113.50 mi (1,792.00 km) |
| Grande-Synthe to Barlad | 1,198.32 mi (1,928.51 km) |
| Grande-Synthe to Beclean | 1,020.35 mi (1,642.09 km) |
| Grande-Synthe to Beius | 956.80 mi (1,539.83 km) |
| Grande-Synthe to Bicaz | 1,110.34 mi (1,786.92 km) |
