| Llanelli to Jozefow | 1,077.42 mi (1,733.94 km) |
| Llanelli to Kalisz | 948.38 mi (1,526.27 km) |
| Llanelli to Kamien Pomorski | 803.57 mi (1,293.23 km) |
| Llanelli to Kamienna Gora | 873.15 mi (1,405.20 km) |
| Llanelli to Karczew | 1,078.64 mi (1,735.90 km) |
| Llanelli to Kartuzy | 943.33 mi (1,518.14 km) |
| Llanelli to Katowice | 1,008.88 mi (1,623.63 km) |
| Llanelli to Kedzierzyn-Kozle | 972.54 mi (1,565.15 km) |
| Llanelli to Kepno | 949.63 mi (1,528.29 km) |
| Llanelli to Ketrzyn | 1,071.88 mi (1,725.03 km) |
| Llanelli to Kety | 1,024.08 mi (1,648.10 km) |
| Llanelli to Kielce | 1,067.98 mi (1,718.76 km) |
| Llanelli to Kielczow | 917.18 mi (1,476.05 km) |
| Llanelli to Klobuck | 994.99 mi (1,601.28 km) |
| Llanelli to Klodzko | 904.86 mi (1,456.23 km) |
