| Waterville to Jozefow | 3,927.54 mi (6,320.76 km) |
| Waterville to Kalisz | 3,825.56 mi (6,156.65 km) |
| Waterville to Kamien Pomorski | 3,631.54 mi (5,844.41 km) |
| Waterville to Kamienna Gora | 3,782.19 mi (6,086.85 km) |
| Waterville to Karczew | 3,929.95 mi (6,324.65 km) |
| Waterville to Kartuzy | 3,742.79 mi (6,023.44 km) |
| Waterville to Katowice | 3,913.23 mi (6,297.74 km) |
| Waterville to Kedzierzyn-Kozle | 3,879.42 mi (6,243.33 km) |
| Waterville to Kepno | 3,838.44 mi (6,177.37 km) |
| Waterville to Ketrzyn | 3,863.17 mi (6,217.17 km) |
| Waterville to Kety | 3,934.06 mi (6,331.26 km) |
| Waterville to Kielce | 3,951.50 mi (6,359.32 km) |
| Waterville to Kielczow | 3,813.24 mi (6,136.82 km) |
| Waterville to Klobuck | 3,886.81 mi (6,255.22 km) |
| Waterville to Klodzko | 3,817.67 mi (6,143.95 km) |
