| Irondale to Ayamonte | 4,335.95 mi (6,978.04 km) |
| Irondale to Azcoitia | 4,423.81 mi (7,119.43 km) |
| Irondale to Azpeitia | 4,425.84 mi (7,122.70 km) |
| Irondale to Azuqueca de Henares | 4,449.11 mi (7,160.15 km) |
| Irondale to Badajoz | 4,312.64 mi (6,940.53 km) |
| Irondale to Badalona | 4,685.01 mi (7,539.79 km) |
| Irondale to Baena | 4,479.63 mi (7,209.26 km) |
| Irondale to Baeza | 4,511.54 mi (7,260.62 km) |
| Irondale to Bailen | 4,493.82 mi (7,232.10 km) |
| Irondale to Balaguer | 4,607.80 mi (7,415.54 km) |
| Irondale to Banolas | 4,689.05 mi (7,546.29 km) |
| Irondale to Baranain | 4,463.99 mi (7,184.10 km) |
| Irondale to Barbadanes | 4,181.56 mi (6,729.57 km) |
| Irondale to Barbastro | 4,568.98 mi (7,353.06 km) |
| Irondale to Barcelona | 4,683.91 mi (7,538.02 km) |
