| Hertford to Beausoleil | 655.77 mi (1,055.36 km) |
| Hertford to Beauvais | 189.20 mi (304.49 km) |
| Hertford to Begles | 483.30 mi (777.80 km) |
| Hertford to Belfort | 421.85 mi (678.91 km) |
| Hertford to Bellegarde-sur-Valserine | 475.31 mi (764.94 km) |
| Hertford to Bellerive-sur-Allier | 422.93 mi (680.64 km) |
| Hertford to Bellevue | 229.43 mi (369.24 km) |
| Hertford to Belley | 492.52 mi (792.63 km) |
| Hertford to Berck-sur-Mer | 120.21 mi (193.46 km) |
| Hertford to Bergerac | 480.64 mi (773.52 km) |
| Hertford to Bernay | 189.45 mi (304.89 km) |
| Hertford to Berre-l'Etang | 624.24 mi (1,004.62 km) |
| Hertford to Besancon | 416.75 mi (670.69 km) |
| Hertford to Bethune | 146.70 mi (236.09 km) |
| Hertford to Betton | 259.21 mi (417.16 km) |
