| Echt to Karditsa | 1,120.36 mi (1,803.04 km) |
| Echt to Kastoria | 1,037.02 mi (1,668.92 km) |
| Echt to Katerini | 1,092.40 mi (1,758.05 km) |
| Echt to Keratsini | 1,253.07 mi (2,016.63 km) |
| Echt to Kerkyra | 1,041.95 mi (1,676.85 km) |
| Echt to Kiato | 1,222.01 mi (1,966.63 km) |
| Echt to Kifisia | 1,253.46 mi (2,017.25 km) |
| Echt to Kilkis | 1,068.75 mi (1,719.99 km) |
| Echt to Komotini | 1,157.29 mi (1,862.48 km) |
| Echt to Korinthos | 1,231.78 mi (1,982.36 km) |
| Echt to Koropi | 1,265.32 mi (2,036.33 km) |
| Echt to Korydallos | 1,253.28 mi (2,016.97 km) |
| Echt to Kos | 1,438.03 mi (2,314.28 km) |
| Echt to Kozani | 1,065.99 mi (1,715.55 km) |
| Echt to Lagos | 1,144.07 mi (1,841.21 km) |
