| Niel to Bistrita | 949.01 mi (1,527.28 km) |
| Niel to Blaj | 953.31 mi (1,534.20 km) |
| Niel to Bocsa | 889.62 mi (1,431.70 km) |
| Niel to Boldesti-Scaeni | 1,081.24 mi (1,740.09 km) |
| Niel to Bolintin Vale | 1,090.95 mi (1,755.71 km) |
| Niel to Borsa | 941.76 mi (1,515.62 km) |
| Niel to Botosani | 1,025.97 mi (1,651.14 km) |
| Niel to Brad | 907.55 mi (1,460.56 km) |
| Niel to Bragadiru | 1,102.85 mi (1,774.86 km) |
| Niel to Braila | 1,154.55 mi (1,858.07 km) |
| Niel to Brasov | 1,041.98 mi (1,676.91 km) |
| Niel to Breaza | 1,060.28 mi (1,706.35 km) |
| Niel to Bucharest | 1,105.92 mi (1,779.81 km) |
| Niel to Buftea | 1,094.44 mi (1,761.33 km) |
| Niel to Buhusi | 1,055.60 mi (1,698.83 km) |
