| Cities | Distance |
|---|---|
| Opoczno to Kothen | 360.24 mi (579.74 km) |
| Opoczno to Kranenburg | 612.75 mi (986.12 km) |
| Opoczno to Krefeld | 591.14 mi (951.35 km) |
| Opoczno to Kressbronn am Bodensee | 545.47 mi (877.86 km) |
| Opoczno to Kreuzau | 599.77 mi (965.24 km) |
| Opoczno to Kreuztal | 533.84 mi (859.13 km) |
| Opoczno to Kriftel | 524.03 mi (843.34 km) |
| Opoczno to Kronach | 398.67 mi (641.60 km) |
| Opoczno to Kronberg | 520.92 mi (838.33 km) |
| Opoczno to Kronshagen | 471.58 mi (758.93 km) |
| Opoczno to Krumbach | 491.69 mi (791.31 km) |
| Opoczno to Kulmbach | 396.80 mi (638.58 km) |
| Opoczno to Kummersbruck | 393.86 mi (633.86 km) |
| Opoczno to Kunzell | 463.10 mi (745.28 km) |
| Opoczno to Kunzelsau | 489.04 mi (787.04 km) |