| Ironton to Bagnolet | 4,084.97 mi (6,574.13 km) |
| Ironton to Bagnols-sur-Ceze | 4,324.06 mi (6,958.89 km) |
| Ironton to Bailleul | 4,044.60 mi (6,509.16 km) |
| Ironton to Balma | 4,204.08 mi (6,765.81 km) |
| Ironton to Bar-le-Duc | 4,200.67 mi (6,760.33 km) |
| Ironton to Barentin | 4,005.57 mi (6,446.34 km) |
| Ironton to Basse-Goulaine | 3,967.84 mi (6,385.62 km) |
| Ironton to Bastia | 4,584.46 mi (7,377.97 km) |
| Ironton to Bayeux | 3,944.23 mi (6,347.63 km) |
| Ironton to Bayonne | 4,074.01 mi (6,556.48 km) |
| Ironton to Beaucaire | 4,336.75 mi (6,979.33 km) |
| Ironton to Beauchamp | 4,071.39 mi (6,552.27 km) |
| Ironton to Beaumont | 4,206.66 mi (6,769.96 km) |
| Ironton to Beaumont-sur-Oise | 4,071.67 mi (6,552.72 km) |
| Ironton to Beaune | 4,241.47 mi (6,825.98 km) |
