| Ironton to Bollullos par del Condado | 4,022.00 mi (6,472.78 km) |
| Ironton to Bormujos | 4,044.07 mi (6,508.31 km) |
| Ironton to Brenes | 4,048.14 mi (6,514.86 km) |
| Ironton to Brunete | 4,050.59 mi (6,518.79 km) |
| Ironton to Bueu | 3,769.73 mi (6,066.79 km) |
| Ironton to Bullas | 4,235.33 mi (6,816.11 km) |
| Ironton to Bunol | 4,232.58 mi (6,811.68 km) |
| Ironton to Burela de Cabo | 3,798.86 mi (6,113.68 km) |
| Ironton to Burgos | 4,006.44 mi (6,447.74 km) |
| Ironton to Burjasot | 4,247.83 mi (6,836.23 km) |
| Ironton to Burriana | 4,250.12 mi (6,839.91 km) |
| Ironton to Cabanaquinta | 3,897.69 mi (6,272.73 km) |
| Ironton to Cabanillas del Campo | 4,079.08 mi (6,564.65 km) |
| Ironton to Cabra | 4,120.69 mi (6,631.61 km) |
| Ironton to Caceres | 3,964.95 mi (6,380.96 km) |
