| Alcantarilla to Bicaz | 1,512.77 mi (2,434.57 km) |
| Alcantarilla to Bistrita | 1,444.59 mi (2,324.84 km) |
| Alcantarilla to Blaj | 1,399.89 mi (2,252.91 km) |
| Alcantarilla to Bocsa | 1,282.93 mi (2,064.68 km) |
| Alcantarilla to Boldesti-Scaeni | 1,483.12 mi (2,386.85 km) |
| Alcantarilla to Bolintin Vale | 1,463.60 mi (2,355.43 km) |
| Alcantarilla to Borsa | 1,462.52 mi (2,353.70 km) |
| Alcantarilla to Botosani | 1,553.77 mi (2,500.55 km) |
| Alcantarilla to Brad | 1,347.19 mi (2,168.09 km) |
| Alcantarilla to Bragadiru | 1,473.49 mi (2,371.35 km) |
| Alcantarilla to Braila | 1,578.47 mi (2,540.30 km) |
| Alcantarilla to Brasov | 1,471.49 mi (2,368.14 km) |
| Alcantarilla to Breaza | 1,467.34 mi (2,361.45 km) |
| Alcantarilla to Bucharest | 1,480.38 mi (2,382.44 km) |
| Alcantarilla to Buftea | 1,474.24 mi (2,372.56 km) |
