| Swansea to Jozefow | 4,936.27 mi (7,944.16 km) |
| Swansea to Kalisz | 4,847.79 mi (7,801.77 km) |
| Swansea to Kamien Pomorski | 4,646.11 mi (7,477.18 km) |
| Swansea to Kamienna Gora | 4,818.12 mi (7,754.02 km) |
| Swansea to Karczew | 4,939.02 mi (7,948.59 km) |
| Swansea to Kartuzy | 4,743.56 mi (7,634.02 km) |
| Swansea to Katowice | 4,943.57 mi (7,955.90 km) |
| Swansea to Kedzierzyn-Kozle | 4,911.79 mi (7,904.76 km) |
| Swansea to Kepno | 4,864.59 mi (7,828.81 km) |
| Swansea to Ketrzyn | 4,855.32 mi (7,813.88 km) |
| Swansea to Kety | 4,966.38 mi (7,992.61 km) |
| Swansea to Kielce | 4,971.99 mi (8,001.64 km) |
| Swansea to Kielczow | 4,843.01 mi (7,794.07 km) |
| Swansea to Klobuck | 4,912.65 mi (7,906.14 km) |
| Swansea to Klodzko | 4,854.27 mi (7,812.20 km) |
