| Montecatini Terme to Bistrita | 700.57 mi (1,127.45 km) |
| Montecatini Terme to Blaj | 660.21 mi (1,062.51 km) |
| Montecatini Terme to Bocsa | 547.25 mi (880.71 km) |
| Montecatini Terme to Boldesti-Scaeni | 755.56 mi (1,215.96 km) |
| Montecatini Terme to Bolintin Vale | 742.74 mi (1,195.32 km) |
| Montecatini Terme to Borsa | 717.23 mi (1,154.27 km) |
| Montecatini Terme to Botosani | 809.08 mi (1,302.09 km) |
| Montecatini Terme to Brad | 606.64 mi (976.30 km) |
| Montecatini Terme to Bragadiru | 753.71 mi (1,212.98 km) |
| Montecatini Terme to Braila | 849.62 mi (1,367.34 km) |
| Montecatini Terme to Brasov | 737.39 mi (1,186.72 km) |
| Montecatini Terme to Breaza | 737.85 mi (1,187.45 km) |
| Montecatini Terme to Bucharest | 759.87 mi (1,222.89 km) |
| Montecatini Terme to Buftea | 751.94 mi (1,210.13 km) |
| Montecatini Terme to Buhusi | 797.17 mi (1,282.92 km) |
