| Monaghan to Bagnolet | 547.59 mi (881.26 km) |
| Monaghan to Bagnols-sur-Ceze | 869.05 mi (1,398.60 km) |
| Monaghan to Bailleul | 474.27 mi (763.27 km) |
| Monaghan to Balma | 828.10 mi (1,332.69 km) |
| Monaghan to Bar-le-Duc | 643.26 mi (1,035.23 km) |
| Monaghan to Barentin | 468.27 mi (753.60 km) |
| Monaghan to Basse-Goulaine | 541.88 mi (872.07 km) |
| Monaghan to Bastia | 1,091.27 mi (1,756.23 km) |
| Monaghan to Bayeux | 435.19 mi (700.38 km) |
| Monaghan to Bayonne | 783.47 mi (1,260.87 km) |
| Monaghan to Beaucaire | 890.44 mi (1,433.02 km) |
| Monaghan to Beauchamp | 533.21 mi (858.12 km) |
| Monaghan to Beaumont | 736.04 mi (1,184.54 km) |
| Monaghan to Beaumont-sur-Oise | 529.90 mi (852.79 km) |
| Monaghan to Beaune | 717.22 mi (1,154.26 km) |
