| Sulmona to Kalisz | 698.63 mi (1,124.34 km) |
| Sulmona to Kamien Pomorski | 824.64 mi (1,327.13 km) |
| Sulmona to Kamienna Gora | 611.77 mi (984.55 km) |
| Sulmona to Karczew | 773.39 mi (1,244.64 km) |
| Sulmona to Kartuzy | 870.95 mi (1,401.66 km) |
| Sulmona to Katowice | 617.55 mi (993.84 km) |
| Sulmona to Kedzierzyn-Kozle | 608.67 mi (979.57 km) |
| Sulmona to Kepno | 666.19 mi (1,072.14 km) |
| Sulmona to Ketrzyn | 898.83 mi (1,446.52 km) |
| Sulmona to Kety | 598.68 mi (963.48 km) |
| Sulmona to Kielce | 687.65 mi (1,106.67 km) |
| Sulmona to Kielczow | 646.76 mi (1,040.86 km) |
| Sulmona to Klobuck | 657.06 mi (1,057.43 km) |
| Sulmona to Klodzko | 593.70 mi (955.47 km) |
| Sulmona to Kluczbork | 649.91 mi (1,045.93 km) |
