| Morriston to Kluczbork | 954.10 mi (1,535.48 km) |
| Morriston to Knurow | 985.98 mi (1,586.78 km) |
| Morriston to Kobylka | 1,064.99 mi (1,713.94 km) |
| Morriston to Kokoszki | 946.55 mi (1,523.32 km) |
| Morriston to Kolbuszowa | 1,117.18 mi (1,797.93 km) |
| Morriston to Kolno | 1,087.91 mi (1,750.82 km) |
| Morriston to Kolo | 958.45 mi (1,542.48 km) |
| Morriston to Kolobrzeg | 828.42 mi (1,333.21 km) |
| Morriston to Koluszki | 1,011.91 mi (1,628.51 km) |
| Morriston to Komorniki | 876.62 mi (1,410.78 km) |
| Morriston to Konin | 942.90 mi (1,517.45 km) |
| Morriston to Konskie | 1,044.75 mi (1,681.36 km) |
| Morriston to Konstancin-Jeziorna | 1,063.89 mi (1,712.17 km) |
| Morriston to Konstantynow Lodzki | 992.19 mi (1,596.78 km) |
| Morriston to Koronowo | 923.52 mi (1,486.27 km) |
