| Ballincollig to Kalisz | 1,132.59 mi (1,822.72 km) |
| Ballincollig to Kamien Pomorski | 979.00 mi (1,575.54 km) |
| Ballincollig to Kamienna Gora | 1,060.51 mi (1,706.73 km) |
| Ballincollig to Karczew | 1,260.80 mi (2,029.07 km) |
| Ballincollig to Kartuzy | 1,116.89 mi (1,797.46 km) |
| Ballincollig to Katowice | 1,196.32 mi (1,925.29 km) |
| Ballincollig to Kedzierzyn-Kozle | 1,160.08 mi (1,866.97 km) |
| Ballincollig to Kepno | 1,135.20 mi (1,826.93 km) |
| Ballincollig to Ketrzyn | 1,246.37 mi (2,005.84 km) |
| Ballincollig to Kety | 1,212.07 mi (1,950.64 km) |
| Ballincollig to Kielce | 1,253.65 mi (2,017.55 km) |
| Ballincollig to Kielczow | 1,103.37 mi (1,775.70 km) |
| Ballincollig to Klobuck | 1,181.14 mi (1,900.86 km) |
| Ballincollig to Klodzko | 1,092.72 mi (1,758.56 km) |
| Ballincollig to Kluczbork | 1,149.75 mi (1,850.34 km) |
