| Ironton to Bernburg | 4,360.18 mi (7,017.03 km) |
| Ironton to Bersenbruck | 4,193.40 mi (6,748.63 km) |
| Ironton to Besigheim | 4,353.54 mi (7,006.34 km) |
| Ironton to Bestwig | 4,247.97 mi (6,836.45 km) |
| Ironton to Betzdorf | 4,245.88 mi (6,833.09 km) |
| Ironton to Beverstedt | 4,199.46 mi (6,758.37 km) |
| Ironton to Beverungen | 4,275.72 mi (6,881.11 km) |
| Ironton to Bexbach | 4,267.09 mi (6,867.21 km) |
| Ironton to Biberach | 4,409.33 mi (7,096.13 km) |
| Ironton to Biblis | 4,303.69 mi (6,926.11 km) |
| Ironton to Bieber | 4,279.40 mi (6,887.02 km) |
| Ironton to Biedenkopf | 4,267.43 mi (6,867.77 km) |
| Ironton to Bielefeld | 4,232.59 mi (6,811.70 km) |
| Ironton to Bietigheim-Bissingen | 4,354.25 mi (7,007.49 km) |
| Ironton to Billerbeck | 4,186.69 mi (6,737.82 km) |
