| Clay to Karditsa | 5,632.30 mi (9,064.31 km) |
| Clay to Kastoria | 5,557.10 mi (8,943.29 km) |
| Clay to Katerini | 5,619.35 mi (9,043.47 km) |
| Clay to Keratsini | 5,763.99 mi (9,276.25 km) |
| Clay to Kerkyra | 5,536.23 mi (8,909.70 km) |
| Clay to Kiato | 5,724.90 mi (9,213.34 km) |
| Clay to Kifisia | 5,767.55 mi (9,281.98 km) |
| Clay to Kilkis | 5,604.57 mi (9,019.68 km) |
| Clay to Komotini | 5,704.02 mi (9,179.74 km) |
| Clay to Korinthos | 5,735.59 mi (9,230.54 km) |
| Clay to Koropi | 5,777.82 mi (9,298.51 km) |
| Clay to Korydallos | 5,764.71 mi (9,277.40 km) |
| Clay to Kos | 5,966.49 mi (9,602.14 km) |
| Clay to Kozani | 5,587.84 mi (8,992.75 km) |
| Clay to Lagos | 5,689.57 mi (9,156.48 km) |
