| Lille to Bistrita | 999.87 mi (1,609.13 km) |
| Lille to Blaj | 1,001.02 mi (1,610.98 km) |
| Lille to Bocsa | 932.34 mi (1,500.45 km) |
| Lille to Boldesti-Scaeni | 1,128.01 mi (1,815.36 km) |
| Lille to Bolintin Vale | 1,135.97 mi (1,828.17 km) |
| Lille to Borsa | 994.11 mi (1,599.87 km) |
| Lille to Botosani | 1,079.80 mi (1,737.76 km) |
| Lille to Brad | 953.95 mi (1,535.24 km) |
| Lille to Bragadiru | 1,147.92 mi (1,847.39 km) |
| Lille to Braila | 1,203.65 mi (1,937.08 km) |
| Lille to Brasov | 1,089.96 mi (1,754.12 km) |
| Lille to Breaza | 1,107.08 mi (1,781.67 km) |
| Lille to Bucharest | 1,151.28 mi (1,852.81 km) |
| Lille to Buftea | 1,139.98 mi (1,834.62 km) |
| Lille to Buhusi | 1,107.05 mi (1,781.63 km) |
