| Mali Idos to Bicaz | 317.71 mi (511.30 km) |
| Mali Idos to Bistrita | 250.47 mi (403.09 km) |
| Mali Idos to Blaj | 206.72 mi (332.69 km) |
| Mali Idos to Bocsa | 101.64 mi (163.58 km) |
| Mali Idos to Boldesti-Scaeni | 312.43 mi (502.80 km) |
| Mali Idos to Bolintin Vale | 309.66 mi (498.35 km) |
| Mali Idos to Borsa | 272.44 mi (438.45 km) |
| Mali Idos to Botosani | 360.34 mi (579.91 km) |
| Mali Idos to Brad | 153.04 mi (246.29 km) |
| Mali Idos to Bragadiru | 321.53 mi (517.46 km) |
| Mali Idos to Braila | 402.66 mi (648.02 km) |
| Mali Idos to Brasov | 287.25 mi (462.28 km) |
| Mali Idos to Breaza | 292.87 mi (471.33 km) |
| Mali Idos to Bucharest | 326.23 mi (525.01 km) |
| Mali Idos to Buftea | 316.16 mi (508.82 km) |
