| Granollers to Bicaz | 1,227.97 mi (1,976.22 km) |
| Granollers to Bistrita | 1,156.77 mi (1,861.65 km) |
| Granollers to Blaj | 1,118.06 mi (1,799.34 km) |
| Granollers to Bocsa | 1,004.93 mi (1,617.28 km) |
| Granollers to Boldesti-Scaeni | 1,212.00 mi (1,950.53 km) |
| Granollers to Bolintin Vale | 1,197.21 mi (1,926.72 km) |
| Granollers to Borsa | 1,171.66 mi (1,885.61 km) |
| Granollers to Botosani | 1,264.35 mi (2,034.77 km) |
| Granollers to Brad | 1,064.42 mi (1,713.02 km) |
| Granollers to Bragadiru | 1,207.86 mi (1,943.87 km) |
| Granollers to Braila | 1,306.54 mi (2,102.68 km) |
| Granollers to Brasov | 1,195.07 mi (1,923.28 km) |
| Granollers to Breaza | 1,194.71 mi (1,922.70 km) |
| Granollers to Bucharest | 1,214.29 mi (1,954.21 km) |
| Granollers to Buftea | 1,206.90 mi (1,942.31 km) |
