| Le Locle to Kluczbork | 585.45 mi (942.19 km) |
| Le Locle to Knurow | 586.33 mi (943.61 km) |
| Le Locle to Kobylka | 739.93 mi (1,190.80 km) |
| Le Locle to Kokoszki | 718.34 mi (1,156.06 km) |
| Le Locle to Kolbuszowa | 718.76 mi (1,156.74 km) |
| Le Locle to Kolno | 799.62 mi (1,286.87 km) |
| Le Locle to Kolo | 638.63 mi (1,027.77 km) |
| Le Locle to Kolobrzeg | 625.12 mi (1,006.03 km) |
| Le Locle to Koluszki | 669.22 mi (1,077.01 km) |
| Le Locle to Komorniki | 571.73 mi (920.11 km) |
| Le Locle to Konin | 625.71 mi (1,006.98 km) |
| Le Locle to Konskie | 679.82 mi (1,094.06 km) |
| Le Locle to Konstancin-Jeziorna | 729.87 mi (1,174.61 km) |
| Le Locle to Konstantynow Lodzki | 651.04 mi (1,047.75 km) |
| Le Locle to Koronowo | 656.05 mi (1,055.81 km) |
