| Redruth to Jozefow | 1,146.89 mi (1,845.74 km) |
| Redruth to Kalisz | 1,014.48 mi (1,632.65 km) |
| Redruth to Kamien Pomorski | 883.66 mi (1,422.11 km) |
| Redruth to Kamienna Gora | 931.62 mi (1,499.30 km) |
| Redruth to Karczew | 1,147.84 mi (1,847.27 km) |
| Redruth to Kartuzy | 1,024.44 mi (1,648.68 km) |
| Redruth to Katowice | 1,066.23 mi (1,715.94 km) |
| Redruth to Kedzierzyn-Kozle | 1,029.74 mi (1,657.20 km) |
| Redruth to Kepno | 1,012.69 mi (1,629.77 km) |
| Redruth to Ketrzyn | 1,151.35 mi (1,852.91 km) |
| Redruth to Kety | 1,079.34 mi (1,737.03 km) |
| Redruth to Kielce | 1,130.16 mi (1,818.82 km) |
| Redruth to Kielczow | 978.85 mi (1,575.31 km) |
| Redruth to Klobuck | 1,056.31 mi (1,699.97 km) |
| Redruth to Klodzko | 961.34 mi (1,547.12 km) |
