| Covasna to Beyne-Heusay | 996.96 mi (1,604.46 km) |
| Covasna to Bierbeek | 1,037.77 mi (1,670.12 km) |
| Covasna to Bilzen | 1,006.18 mi (1,619.28 km) |
| Covasna to Binche | 1,058.54 mi (1,703.56 km) |
| Covasna to Bissegem | 1,104.17 mi (1,776.99 km) |
| Covasna to Blankenberge | 1,114.20 mi (1,793.13 km) |
| Covasna to Blegny | 994.07 mi (1,599.81 km) |
| Covasna to Bocholt | 1,008.16 mi (1,622.48 km) |
| Covasna to Boechout | 1,054.18 mi (1,696.54 km) |
| Covasna to Bonheiden | 1,050.43 mi (1,690.50 km) |
| Covasna to Boom | 1,058.21 mi (1,703.02 km) |
| Covasna to Boortmeerbeek | 1,048.32 mi (1,687.11 km) |
| Covasna to Borgerhout | 1,056.87 mi (1,700.87 km) |
| Covasna to Borgloon | 1,012.67 mi (1,629.73 km) |
| Covasna to Bornem | 1,064.11 mi (1,712.52 km) |
