| Walcz to Karditsa | 994.26 mi (1,600.10 km) |
| Walcz to Kastoria | 909.10 mi (1,463.06 km) |
| Walcz to Katerini | 941.67 mi (1,515.47 km) |
| Walcz to Keratsini | 1,110.81 mi (1,787.67 km) |
| Walcz to Kerkyra | 956.58 mi (1,539.46 km) |
| Walcz to Kiato | 1,095.89 mi (1,763.67 km) |
| Walcz to Kifisia | 1,106.03 mi (1,779.98 km) |
| Walcz to Kilkis | 899.56 mi (1,447.70 km) |
| Walcz to Komotini | 938.15 mi (1,509.81 km) |
| Walcz to Korinthos | 1,103.04 mi (1,775.17 km) |
| Walcz to Koropi | 1,119.05 mi (1,800.94 km) |
| Walcz to Korydallos | 1,110.19 mi (1,786.68 km) |
| Walcz to Kos | 1,246.88 mi (2,006.66 km) |
| Walcz to Kozani | 929.90 mi (1,496.53 km) |
| Walcz to Lagos | 932.34 mi (1,500.45 km) |
