| Torrelodones to Bicaz | 1,550.40 mi (2,495.12 km) |
| Torrelodones to Bistrita | 1,477.64 mi (2,378.02 km) |
| Torrelodones to Blaj | 1,442.59 mi (2,321.62 km) |
| Torrelodones to Bocsa | 1,331.64 mi (2,143.07 km) |
| Torrelodones to Boldesti-Scaeni | 1,540.33 mi (2,478.92 km) |
| Torrelodones to Bolintin Vale | 1,526.75 mi (2,457.07 km) |
| Torrelodones to Borsa | 1,490.21 mi (2,398.26 km) |
| Torrelodones to Botosani | 1,583.51 mi (2,548.42 km) |
| Torrelodones to Brad | 1,388.73 mi (2,234.95 km) |
| Torrelodones to Bragadiru | 1,537.55 mi (2,474.45 km) |
| Torrelodones to Braila | 1,634.39 mi (2,630.29 km) |
| Torrelodones to Brasov | 1,521.67 mi (2,448.89 km) |
| Torrelodones to Breaza | 1,522.63 mi (2,450.44 km) |
| Torrelodones to Bucharest | 1,543.86 mi (2,484.61 km) |
| Torrelodones to Buftea | 1,536.21 mi (2,472.30 km) |
