| Monaghan to Beausoleil | 972.38 mi (1,564.90 km) |
| Monaghan to Beauvais | 509.78 mi (820.42 km) |
| Monaghan to Begles | 712.25 mi (1,146.26 km) |
| Monaghan to Belfort | 753.11 mi (1,212.01 km) |
| Monaghan to Bellegarde-sur-Valserine | 795.80 mi (1,280.71 km) |
| Monaghan to Bellerive-sur-Allier | 723.97 mi (1,165.12 km) |
| Monaghan to Bellevue | 546.46 mi (879.44 km) |
| Monaghan to Belley | 810.08 mi (1,303.69 km) |
| Monaghan to Berck-sur-Mer | 447.98 mi (720.95 km) |
| Monaghan to Bergerac | 729.25 mi (1,173.61 km) |
| Monaghan to Bernay | 481.42 mi (774.78 km) |
| Monaghan to Berre-l'Etang | 923.76 mi (1,486.66 km) |
| Monaghan to Besancon | 744.31 mi (1,197.85 km) |
| Monaghan to Bethune | 479.22 mi (771.22 km) |
| Monaghan to Betton | 477.98 mi (769.24 km) |
