| Pontypridd to Kluczbork | 929.08 mi (1,495.22 km) |
| Pontypridd to Knurow | 960.64 mi (1,546.01 km) |
| Pontypridd to Kobylka | 1,040.93 mi (1,675.21 km) |
| Pontypridd to Kokoszki | 924.04 mi (1,487.10 km) |
| Pontypridd to Kolbuszowa | 1,092.07 mi (1,757.51 km) |
| Pontypridd to Kolno | 1,064.62 mi (1,713.34 km) |
| Pontypridd to Kolo | 934.17 mi (1,503.40 km) |
| Pontypridd to Kolobrzeg | 805.83 mi (1,296.86 km) |
| Pontypridd to Koluszki | 987.41 mi (1,589.08 km) |
| Pontypridd to Komorniki | 852.30 mi (1,371.64 km) |
| Pontypridd to Konin | 918.61 mi (1,478.37 km) |
| Pontypridd to Konskie | 1,019.98 mi (1,641.50 km) |
| Pontypridd to Konstancin-Jeziorna | 1,039.66 mi (1,673.18 km) |
| Pontypridd to Konstantynow Lodzki | 967.66 mi (1,557.30 km) |
| Pontypridd to Koronowo | 900.07 mi (1,448.53 km) |
