| Duisburg to Kamenz | 316.71 mi (509.70 km) |
| Duisburg to Kamp-Lintfort | 10.85 mi (17.46 km) |
| Duisburg to Kandel | 174.42 mi (280.71 km) |
| Duisburg to Kappeln | 258.83 mi (416.55 km) |
| Duisburg to Karben | 120.67 mi (194.20 km) |
| Duisburg to Karlsdorf-Neuthard | 177.19 mi (285.16 km) |
| Duisburg to Karlsfeld | 305.50 mi (491.65 km) |
| Duisburg to Karlsruhe | 182.61 mi (293.88 km) |
| Duisburg to Kassel | 118.25 mi (190.31 km) |
| Duisburg to Kaufbeuren | 300.12 mi (483.00 km) |
| Duisburg to Kaufering | 295.62 mi (475.76 km) |
| Duisburg to Kaufungen | 123.68 mi (199.04 km) |
| Duisburg to Kehl | 203.61 mi (327.68 km) |
| Duisburg to Kelheim | 284.99 mi (458.64 km) |
| Duisburg to Kelkheim (Taunus) | 116.02 mi (186.71 km) |
