| Ciampino to Bistrita | 691.75 mi (1,113.27 km) |
| Ciampino to Blaj | 637.71 mi (1,026.29 km) |
| Ciampino to Bocsa | 518.11 mi (833.81 km) |
| Ciampino to Boldesti-Scaeni | 709.02 mi (1,141.05 km) |
| Ciampino to Bolintin Vale | 687.40 mi (1,106.26 km) |
| Ciampino to Borsa | 715.87 mi (1,152.08 km) |
| Ciampino to Botosani | 801.41 mi (1,289.75 km) |
| Ciampino to Brad | 587.79 mi (945.96 km) |
| Ciampino to Bragadiru | 697.01 mi (1,121.73 km) |
| Ciampino to Braila | 804.27 mi (1,294.35 km) |
| Ciampino to Brasov | 701.58 mi (1,129.08 km) |
| Ciampino to Breaza | 694.33 mi (1,117.42 km) |
| Ciampino to Bucharest | 704.03 mi (1,133.02 km) |
| Ciampino to Buftea | 698.35 mi (1,123.88 km) |
| Ciampino to Buhusi | 774.67 mi (1,246.71 km) |
