| Cities | Distance |
|---|---|
| Opoczno to Saarijarvi | 804.09 mi (1,294.06 km) |
| Opoczno to Salo | 631.95 mi (1,017.02 km) |
| Opoczno to Sastamala | 695.61 mi (1,119.48 km) |
| Opoczno to Savonlinna | 793.57 mi (1,277.12 km) |
| Opoczno to Seinajoki | 794.32 mi (1,278.33 km) |
| Opoczno to Siilinjarvi | 852.67 mi (1,372.24 km) |
| Opoczno to Sipoo | 650.66 mi (1,047.14 km) |
| Opoczno to Sippola | 695.92 mi (1,119.97 km) |
| Opoczno to Sodankyla | 1,128.75 mi (1,816.55 km) |
| Opoczno to Somero | 651.39 mi (1,048.31 km) |
| Opoczno to Sotkamo | 928.77 mi (1,494.72 km) |
| Opoczno to Tampere | 711.50 mi (1,145.06 km) |
| Opoczno to Tornio | 1,009.12 mi (1,624.03 km) |
| Opoczno to Turku | 631.47 mi (1,016.25 km) |
| Opoczno to Tuusula | 651.92 mi (1,049.17 km) |