| Sudbury to Bicaz | 1,226.55 mi (1,973.94 km) |
| Sudbury to Bistrita | 1,152.04 mi (1,854.03 km) |
| Sudbury to Blaj | 1,156.17 mi (1,860.68 km) |
| Sudbury to Bocsa | 1,090.50 mi (1,754.99 km) |
| Sudbury to Boldesti-Scaeni | 1,283.90 mi (2,066.24 km) |
| Sudbury to Bolintin Vale | 1,293.01 mi (2,080.91 km) |
| Sudbury to Borsa | 1,144.51 mi (1,841.92 km) |
| Sudbury to Botosani | 1,228.12 mi (1,976.47 km) |
| Sudbury to Brad | 1,110.07 mi (1,786.48 km) |
| Sudbury to Bragadiru | 1,304.94 mi (2,100.09 km) |
| Sudbury to Braila | 1,357.62 mi (2,184.88 km) |
| Sudbury to Brasov | 1,244.91 mi (2,003.48 km) |
| Sudbury to Breaza | 1,262.94 mi (2,032.51 km) |
| Sudbury to Bucharest | 1,308.12 mi (2,105.22 km) |
| Sudbury to Buftea | 1,296.70 mi (2,086.84 km) |
