| Waltrop to Kastoria | 1,012.00 mi (1,628.66 km) |
| Waltrop to Katerini | 1,064.73 mi (1,713.52 km) |
| Waltrop to Keratsini | 1,228.44 mi (1,976.98 km) |
| Waltrop to Kerkyra | 1,023.44 mi (1,647.06 km) |
| Waltrop to Kiato | 1,199.50 mi (1,930.41 km) |
| Waltrop to Kifisia | 1,228.06 mi (1,976.37 km) |
| Waltrop to Kilkis | 1,038.07 mi (1,670.61 km) |
| Waltrop to Komotini | 1,120.40 mi (1,803.12 km) |
| Waltrop to Korinthos | 1,208.97 mi (1,945.66 km) |
| Waltrop to Koropi | 1,240.20 mi (1,995.91 km) |
| Waltrop to Korydallos | 1,228.53 mi (1,977.13 km) |
| Waltrop to Kos | 1,407.59 mi (2,265.30 km) |
| Waltrop to Kozani | 1,040.15 mi (1,673.97 km) |
| Waltrop to Lagos | 1,108.11 mi (1,783.33 km) |
| Waltrop to Lamia | 1,138.98 mi (1,833.01 km) |
