| Cities | Distance |
|---|---|
| Opoczno to Melun | 805.49 mi (1,296.31 km) |
| Opoczno to Mende | 906.82 mi (1,459.39 km) |
| Opoczno to Mennecy | 814.47 mi (1,310.77 km) |
| Opoczno to Menton | 792.42 mi (1,275.28 km) |
| Opoczno to Mericourt | 760.47 mi (1,223.86 km) |
| Opoczno to Merignac | 1,061.14 mi (1,707.74 km) |
| Opoczno to Meru | 812.36 mi (1,307.37 km) |
| Opoczno to Merville | 766.94 mi (1,234.27 km) |
| Opoczno to Mery-sur-Oise | 813.79 mi (1,309.66 km) |
| Opoczno to Metz | 641.46 mi (1,032.34 km) |
| Opoczno to Meudon | 817.15 mi (1,315.07 km) |
| Opoczno to Meylan | 789.32 mi (1,270.29 km) |
| Opoczno to Meyzieu | 796.84 mi (1,282.39 km) |
| Opoczno to Meze | 950.57 mi (1,529.80 km) |
| Opoczno to Millau | 941.11 mi (1,514.58 km) |