| Cities | Distance |
|---|---|
| Opera to Bernburg | 457.95 mi (737.00 km) |
| Opera to Bersenbruck | 497.50 mi (800.65 km) |
| Opera to Besigheim | 249.80 mi (402.01 km) |
| Opera to Bestwig | 415.10 mi (668.04 km) |
| Opera to Betzdorf | 378.36 mi (608.92 km) |
| Opera to Beverstedt | 556.54 mi (895.66 km) |
| Opera to Beverungen | 433.93 mi (698.34 km) |
| Opera to Bexbach | 288.91 mi (464.95 km) |
| Opera to Biberach | 189.61 mi (305.15 km) |
| Opera to Biblis | 299.29 mi (481.66 km) |
| Opera to Bieber | 361.62 mi (581.98 km) |
| Opera to Biedenkopf | 383.35 mi (616.94 km) |
| Opera to Bielefeld | 459.67 mi (739.78 km) |
| Opera to Bietigheim-Bissingen | 247.62 mi (398.51 km) |
| Opera to Billerbeck | 464.04 mi (746.80 km) |