| Opava to Kamenz | 190.39 mi (306.40 km) |
| Opava to Kamp-Lintfort | 508.43 mi (818.25 km) |
| Opava to Kandel | 439.03 mi (706.56 km) |
| Opava to Kappeln | 468.51 mi (753.99 km) |
| Opava to Karben | 405.30 mi (652.27 km) |
| Opava to Karlsdorf-Neuthard | 423.06 mi (680.85 km) |
| Opava to Karlsfeld | 314.57 mi (506.25 km) |
| Opava to Karlsruhe | 431.03 mi (693.68 km) |
| Opava to Kassel | 380.32 mi (612.07 km) |
| Opava to Kaufbeuren | 359.77 mi (578.99 km) |
| Opava to Kaufering | 342.86 mi (551.78 km) |
| Opava to Kaufungen | 374.74 mi (603.09 km) |
| Opava to Kehl | 464.33 mi (747.26 km) |
| Opava to Kelheim | 280.27 mi (451.05 km) |
| Opava to Kelkheim (Taunus) | 419.52 mi (675.15 km) |
