| Harlow to Beausoleil | 649.79 mi (1,045.74 km) |
| Harlow to Beauvais | 183.77 mi (295.74 km) |
| Harlow to Begles | 482.60 mi (776.67 km) |
| Harlow to Belfort | 414.40 mi (666.91 km) |
| Harlow to Bellegarde-sur-Valserine | 469.16 mi (755.04 km) |
| Harlow to Bellerive-sur-Allier | 418.43 mi (673.40 km) |
| Harlow to Bellevue | 224.21 mi (360.83 km) |
| Harlow to Belley | 486.61 mi (783.12 km) |
| Harlow to Berck-sur-Mer | 114.05 mi (183.55 km) |
| Harlow to Bergerac | 479.02 mi (770.91 km) |
| Harlow to Bernay | 187.04 mi (301.01 km) |
| Harlow to Berre-l'Etang | 619.48 mi (996.96 km) |
| Harlow to Besancon | 409.89 mi (659.65 km) |
| Harlow to Bethune | 138.92 mi (223.57 km) |
| Harlow to Betton | 260.65 mi (419.47 km) |
