| Cities | Distance |
|---|---|
| Welling to Koscian | 706.96 mi (1,137.74 km) |
| Welling to Koscielisko | 881.45 mi (1,418.56 km) |
| Welling to Koscierzyna | 766.82 mi (1,234.07 km) |
| Welling to Kostrzyn | 730.25 mi (1,175.23 km) |
| Welling to Kostrzyn nad Odra | 622.71 mi (1,002.15 km) |
| Welling to Koszalin | 695.47 mi (1,119.25 km) |
| Welling to Kowary | 682.08 mi (1,097.70 km) |
| Welling to Kozienice | 919.19 mi (1,479.29 km) |
| Welling to Kozuchow | 663.78 mi (1,068.26 km) |
| Welling to Kozy | 838.71 mi (1,349.77 km) |
| Welling to Krakow | 869.24 mi (1,398.91 km) |
| Welling to Krapkowice | 778.14 mi (1,252.30 km) |
| Welling to Krasnik | 954.45 mi (1,536.03 km) |
| Welling to Krasnystaw | 994.89 mi (1,601.13 km) |
| Welling to Krosno | 953.96 mi (1,535.25 km) |