| Duisburg to Kenosha (Wisconsin) | 4,182.14 mi (6,730.51 km) |
| Duisburg to Kent (Ohio) | 4,007.62 mi (6,449.63 km) |
| Duisburg to Kent (Washington) | 4,970.71 mi (7,999.59 km) |
| Duisburg to Kentwood (Michigan) | 4,084.36 mi (6,573.14 km) |
| Duisburg to Kerman (California) | 5,549.90 mi (8,931.70 km) |
| Duisburg to Kernersville (North Carolina) | 4,198.11 mi (6,756.21 km) |
| Duisburg to Kerrville (Texas) | 5,244.15 mi (8,439.65 km) |
| Duisburg to Kettering (Maryland) | 3,934.81 mi (6,332.46 km) |
| Duisburg to Kettering (Ohio) | 4,183.11 mi (6,732.07 km) |
| Duisburg to Kewanee (Illinois) | 4,322.40 mi (6,956.24 km) |
| Duisburg to Key Biscayne (Florida) | 4,721.95 mi (7,599.24 km) |
| Duisburg to Key Largo (Florida) | 4,761.44 mi (7,662.80 km) |
| Duisburg to Key West (Florida) | 4,847.18 mi (7,800.78 km) |
| Duisburg to Keystone (Florida) | 4,697.62 mi (7,560.09 km) |
| Duisburg to Kihei (Hawaii) | 7,345.33 mi (11,821.17 km) |
