| Viljandi to Bobenheim-Roxheim | 922.03 mi (1,483.87 km) |
| Viljandi to Bobingen | 922.94 mi (1,485.32 km) |
| Viljandi to Boblingen | 949.83 mi (1,528.60 km) |
| Viljandi to Bocholt | 871.26 mi (1,402.16 km) |
| Viljandi to Bochum | 866.90 mi (1,395.13 km) |
| Viljandi to Bockenem | 748.84 mi (1,205.14 km) |
| Viljandi to Bockhorn | 759.86 mi (1,222.88 km) |
| Viljandi to Bogen | 837.45 mi (1,347.75 km) |
| Viljandi to Bohl-Iggelheim | 934.51 mi (1,503.95 km) |
| Viljandi to Bohmte | 791.85 mi (1,274.35 km) |
| Viljandi to Boizenburg | 670.39 mi (1,078.89 km) |
| Viljandi to Bonen | 843.90 mi (1,358.13 km) |
| Viljandi to Bonn | 904.99 mi (1,456.43 km) |
| Viljandi to Bopfingen | 902.78 mi (1,452.89 km) |
| Viljandi to Boppard | 913.41 mi (1,469.99 km) |
