| Cities | Distance |
|---|---|
| Opoczno to Coswig | 338.47 mi (544.72 km) |
| Opoczno to Cottbus | 256.94 mi (413.51 km) |
| Opoczno to Crailsheim | 476.69 mi (767.15 km) |
| Opoczno to Cremlingen | 415.53 mi (668.73 km) |
| Opoczno to Crimmitschau | 344.76 mi (554.83 km) |
| Opoczno to Cuxhaven | 514.96 mi (828.74 km) |
| Opoczno to Dachau | 449.16 mi (722.85 km) |
| Opoczno to Dallgow-Doberitz | 318.18 mi (512.06 km) |
| Opoczno to Damme | 520.19 mi (837.17 km) |
| Opoczno to Darmstadt | 519.85 mi (836.63 km) |
| Opoczno to Dassel | 455.42 mi (732.93 km) |
| Opoczno to Datteln | 556.20 mi (895.12 km) |
| Opoczno to Dautphe | 509.76 mi (820.38 km) |
| Opoczno to Deggendorf | 368.71 mi (593.39 km) |
| Opoczno to Delbruck | 503.48 mi (810.28 km) |