| Ath to Bistrita | 968.90 mi (1,559.30 km) |
| Ath to Blaj | 970.32 mi (1,561.58 km) |
| Ath to Bocsa | 902.30 mi (1,452.11 km) |
| Ath to Boldesti-Scaeni | 1,097.43 mi (1,766.15 km) |
| Ath to Bolintin Vale | 1,105.62 mi (1,779.32 km) |
| Ath to Borsa | 963.08 mi (1,549.93 km) |
| Ath to Botosani | 1,048.73 mi (1,687.77 km) |
| Ath to Brad | 923.40 mi (1,486.07 km) |
| Ath to Bragadiru | 1,117.56 mi (1,798.54 km) |
| Ath to Braila | 1,172.83 mi (1,887.49 km) |
| Ath to Brasov | 1,059.24 mi (1,704.69 km) |
| Ath to Breaza | 1,076.49 mi (1,732.44 km) |
| Ath to Bucharest | 1,120.89 mi (1,803.89 km) |
| Ath to Buftea | 1,109.56 mi (1,785.66 km) |
| Ath to Buhusi | 1,076.06 mi (1,731.75 km) |
