| Del Rio to Ayamonte | 5,200.12 mi (8,368.78 km) |
| Del Rio to Azcoitia | 5,255.18 mi (8,457.39 km) |
| Del Rio to Azpeitia | 5,257.12 mi (8,460.52 km) |
| Del Rio to Azuqueca de Henares | 5,294.56 mi (8,520.76 km) |
| Del Rio to Badajoz | 5,170.35 mi (8,320.87 km) |
| Del Rio to Badalona | 5,516.69 mi (8,878.26 km) |
| Del Rio to Baena | 5,338.41 mi (8,591.34 km) |
| Del Rio to Baeza | 5,367.79 mi (8,638.62 km) |
| Del Rio to Bailen | 5,350.12 mi (8,610.19 km) |
| Del Rio to Balaguer | 5,440.48 mi (8,755.61 km) |
| Del Rio to Banolas | 5,516.27 mi (8,877.57 km) |
| Del Rio to Baranain | 5,296.16 mi (8,523.35 km) |
| Del Rio to Barbadanes | 5,026.09 mi (8,088.71 km) |
| Del Rio to Barbastro | 5,401.72 mi (8,693.23 km) |
| Del Rio to Barcelona | 5,515.95 mi (8,877.06 km) |
