| Opoczno to Agioi Anargyroi | 937.42 mi (1,508.64 km) |
| Opoczno to Agios Dimitrios | 943.92 mi (1,519.10 km) |
| Opoczno to Agios Ioannis Rentis | 941.07 mi (1,514.51 km) |
| Opoczno to Agrinio | 883.31 mi (1,421.55 km) |
| Opoczno to Aigaleo | 939.44 mi (1,511.89 km) |
| Opoczno to Aigio | 911.19 mi (1,466.42 km) |
| Opoczno to Alexandreia | 749.47 mi (1,206.15 km) |
| Opoczno to Alexandroupoli | 774.34 mi (1,246.17 km) |
| Opoczno to Alimos | 944.91 mi (1,520.69 km) |
| Opoczno to Amaliada | 939.52 mi (1,512.02 km) |
| Opoczno to Ampelokipoi | 751.71 mi (1,209.76 km) |
| Opoczno to Anatoli | 811.54 mi (1,306.04 km) |
| Opoczno to Ano Liosia | 933.40 mi (1,502.17 km) |
| Opoczno to Ano Syros | 988.33 mi (1,590.57 km) |
| Opoczno to Argos | 958.13 mi (1,541.96 km) |
