| Ubrique to Bicaz | 1,756.45 mi (2,826.73 km) |
| Ubrique to Bistrita | 1,687.06 mi (2,715.06 km) |
| Ubrique to Blaj | 1,644.41 mi (2,646.41 km) |
| Ubrique to Bocsa | 1,528.35 mi (2,459.64 km) |
| Ubrique to Boldesti-Scaeni | 1,730.28 mi (2,784.62 km) |
| Ubrique to Bolintin Vale | 1,711.50 mi (2,754.39 km) |
| Ubrique to Borsa | 1,703.69 mi (2,741.83 km) |
| Ubrique to Botosani | 1,795.67 mi (2,889.86 km) |
| Ubrique to Brad | 1,591.34 mi (2,561.01 km) |
| Ubrique to Bragadiru | 1,721.50 mi (2,770.49 km) |
| Ubrique to Braila | 1,825.58 mi (2,937.98 km) |
| Ubrique to Brasov | 1,717.54 mi (2,764.12 km) |
| Ubrique to Breaza | 1,714.20 mi (2,758.74 km) |
| Ubrique to Bucharest | 1,728.34 mi (2,781.50 km) |
| Ubrique to Buftea | 1,722.02 mi (2,771.32 km) |
