| Cities | Distance |
|---|---|
| Opera to Kothen | 456.81 mi (735.16 km) |
| Opera to Kranenburg | 466.19 mi (750.26 km) |
| Opera to Krefeld | 428.65 mi (689.85 km) |
| Opera to Kressbronn am Bodensee | 153.95 mi (247.76 km) |
| Opera to Kreuzau | 391.32 mi (629.76 km) |
| Opera to Kreuztal | 390.04 mi (627.70 km) |
| Opera to Kriftel | 326.56 mi (525.55 km) |
| Opera to Kronach | 349.61 mi (562.64 km) |
| Opera to Kronberg | 333.31 mi (536.41 km) |
| Opera to Kronshagen | 619.58 mi (997.11 km) |
| Opera to Krumbach | 205.39 mi (330.55 km) |
| Opera to Kulmbach | 341.74 mi (549.97 km) |
| Opera to Kummersbruck | 305.26 mi (491.27 km) |
| Opera to Kunzell | 357.73 mi (575.71 km) |
| Opera to Kunzelsau | 270.35 mi (435.08 km) |