| Opava to Ingre | 741.60 mi (1,193.50 km) |
| Opava to Irigny | 673.59 mi (1,084.03 km) |
| Opava to Isbergues | 682.45 mi (1,098.30 km) |
| Opava to Issoire | 743.92 mi (1,197.23 km) |
| Opava to Issoudun | 756.32 mi (1,217.17 km) |
| Opava to Issy-les-Moulineaux | 706.15 mi (1,136.44 km) |
| Opava to Istres | 754.01 mi (1,213.47 km) |
| Opava to Ivry-sur-Seine | 701.73 mi (1,129.33 km) |
| Opava to Jarville-la-Malgrange | 533.70 mi (858.91 km) |
| Opava to Jeumont | 611.16 mi (983.56 km) |
| Opava to Joigny | 670.72 mi (1,079.42 km) |
| Opava to Joinville-le-Pont | 697.17 mi (1,121.99 km) |
| Opava to Joue-les-Tours | 805.20 mi (1,295.85 km) |
| Opava to Jouy-le-Moutier | 713.83 mi (1,148.80 km) |
| Opava to Juvignac | 795.38 mi (1,280.03 km) |
