| Sidmouth to Bicaz | 1,350.79 mi (2,173.89 km) |
| Sidmouth to Bistrita | 1,275.46 mi (2,052.66 km) |
| Sidmouth to Blaj | 1,275.37 mi (2,052.50 km) |
| Sidmouth to Bocsa | 1,203.06 mi (1,936.13 km) |
| Sidmouth to Boldesti-Scaeni | 1,401.67 mi (2,255.77 km) |
| Sidmouth to Bolintin Vale | 1,408.32 mi (2,266.47 km) |
| Sidmouth to Borsa | 1,269.91 mi (2,043.72 km) |
| Sidmouth to Botosani | 1,355.49 mi (2,181.45 km) |
| Sidmouth to Brad | 1,227.56 mi (1,975.57 km) |
| Sidmouth to Bragadiru | 1,420.29 mi (2,285.73 km) |
| Sidmouth to Braila | 1,478.57 mi (2,379.53 km) |
| Sidmouth to Brasov | 1,364.39 mi (2,195.77 km) |
| Sidmouth to Breaza | 1,380.77 mi (2,222.14 km) |
| Sidmouth to Bucharest | 1,423.88 mi (2,291.52 km) |
| Sidmouth to Buftea | 1,412.73 mi (2,273.57 km) |
