| Swallownest to Bicaz | 1,283.74 mi (2,065.98 km) |
| Swallownest to Bistrita | 1,211.31 mi (1,949.42 km) |
| Swallownest to Blaj | 1,222.53 mi (1,967.47 km) |
| Swallownest to Bocsa | 1,166.89 mi (1,877.92 km) |
| Swallownest to Boldesti-Scaeni | 1,351.57 mi (2,175.14 km) |
| Swallownest to Bolintin Vale | 1,364.22 mi (2,195.51 km) |
| Swallownest to Borsa | 1,200.13 mi (1,931.42 km) |
| Swallownest to Botosani | 1,279.08 mi (2,058.48 km) |
| Swallownest to Brad | 1,179.39 mi (1,898.05 km) |
| Swallownest to Bragadiru | 1,376.01 mi (2,214.47 km) |
| Swallownest to Braila | 1,419.77 mi (2,284.90 km) |
| Swallownest to Brasov | 1,310.17 mi (2,108.52 km) |
| Swallownest to Breaza | 1,330.64 mi (2,141.47 km) |
| Swallownest to Bucharest | 1,378.59 mi (2,218.63 km) |
| Swallownest to Buftea | 1,366.86 mi (2,199.75 km) |
