| Simmerath to Knurow | 545.31 mi (877.58 km) |
| Simmerath to Kobylka | 651.21 mi (1,048.03 km) |
| Simmerath to Kokoszki | 573.87 mi (923.55 km) |
| Simmerath to Kolbuszowa | 680.03 mi (1,094.40 km) |
| Simmerath to Kolno | 691.13 mi (1,112.27 km) |
| Simmerath to Kolo | 542.31 mi (872.77 km) |
| Simmerath to Kolobrzeg | 462.12 mi (743.71 km) |
| Simmerath to Koluszki | 589.30 mi (948.39 km) |
| Simmerath to Komorniki | 462.10 mi (743.68 km) |
| Simmerath to Konin | 527.06 mi (848.21 km) |
| Simmerath to Konskie | 615.60 mi (990.71 km) |
| Simmerath to Konstancin-Jeziorna | 646.50 mi (1,040.44 km) |
| Simmerath to Konstantynow Lodzki | 569.36 mi (916.30 km) |
| Simmerath to Koronowo | 528.95 mi (851.27 km) |
| Simmerath to Koscian | 457.90 mi (736.92 km) |
