| Tournai to Koscielisko | 737.54 mi (1,186.96 km) |
| Tournai to Koscierzyna | 660.38 mi (1,062.77 km) |
| Tournai to Kostrzyn | 606.72 mi (976.42 km) |
| Tournai to Kostrzyn nad Odra | 502.49 mi (808.68 km) |
| Tournai to Koszalin | 592.67 mi (953.82 km) |
| Tournai to Kowary | 544.16 mi (875.73 km) |
| Tournai to Kozienice | 789.66 mi (1,270.83 km) |
| Tournai to Kozuchow | 534.18 mi (859.69 km) |
| Tournai to Kozy | 697.12 mi (1,121.91 km) |
| Tournai to Krakow | 729.32 mi (1,173.73 km) |
| Tournai to Krapkowice | 639.26 mi (1,028.79 km) |
| Tournai to Krasnik | 820.96 mi (1,321.20 km) |
| Tournai to Krasnystaw | 862.33 mi (1,387.79 km) |
| Tournai to Krosno | 813.44 mi (1,309.10 km) |
| Tournai to Krosno Odrzanskie | 514.67 mi (828.28 km) |
