| Kingston upon Thames to Koscian | 724.90 mi (1,166.62 km) |
| Kingston upon Thames to Koscielisko | 898.96 mi (1,446.74 km) |
| Kingston upon Thames to Koscierzyna | 784.49 mi (1,262.52 km) |
| Kingston upon Thames to Kostrzyn | 748.20 mi (1,204.11 km) |
| Kingston upon Thames to Kostrzyn nad Odra | 640.64 mi (1,031.01 km) |
| Kingston upon Thames to Koszalin | 713.08 mi (1,147.59 km) |
| Kingston upon Thames to Kowary | 699.84 mi (1,126.28 km) |
| Kingston upon Thames to Kozienice | 937.13 mi (1,508.16 km) |
| Kingston upon Thames to Kozuchow | 681.71 mi (1,097.11 km) |
| Kingston upon Thames to Kozy | 856.34 mi (1,378.15 km) |
| Kingston upon Thames to Krakow | 886.96 mi (1,427.42 km) |
| Kingston upon Thames to Krapkowice | 795.89 mi (1,280.86 km) |
| Kingston upon Thames to Krasnik | 972.35 mi (1,564.84 km) |
| Kingston upon Thames to Krasnystaw | 1,012.81 mi (1,629.96 km) |
| Kingston upon Thames to Krosno | 971.66 mi (1,563.74 km) |
