| Cities | Distance |
|---|---|
| Opera to Butzbach | 350.10 mi (563.43 km) |
| Opera to Buxtehude | 559.63 mi (900.64 km) |
| Opera to Cadolzburg | 291.36 mi (468.90 km) |
| Opera to Calbe | 465.31 mi (748.85 km) |
| Opera to Calw | 231.44 mi (372.46 km) |
| Opera to Castrop-Rauxel | 434.84 mi (699.80 km) |
| Opera to Celle | 501.92 mi (807.76 km) |
| Opera to Cham | 309.81 mi (498.60 km) |
| Opera to Chemnitz | 413.31 mi (665.16 km) |
| Opera to Clausthal-Zellerfeld | 446.62 mi (718.76 km) |
| Opera to Cloppenburg | 518.57 mi (834.56 km) |
| Opera to Coburg | 347.01 mi (558.46 km) |
| Opera to Coesfeld | 463.21 mi (745.46 km) |
| Opera to Cologne | 397.56 mi (639.82 km) |
| Opera to Coswig | 444.98 mi (716.13 km) |