| Echelon to Karditsa | 4,866.13 mi (7,831.28 km) |
| Echelon to Kastoria | 4,791.81 mi (7,711.67 km) |
| Echelon to Katerini | 4,854.60 mi (7,812.72 km) |
| Echelon to Keratsini | 4,997.42 mi (8,042.58 km) |
| Echelon to Kerkyra | 4,769.20 mi (7,675.29 km) |
| Echelon to Kiato | 4,957.88 mi (7,978.94 km) |
| Echelon to Kifisia | 5,001.22 mi (8,048.69 km) |
| Echelon to Kilkis | 4,841.04 mi (7,790.90 km) |
| Echelon to Komotini | 4,942.88 mi (7,954.80 km) |
| Echelon to Korinthos | 4,968.60 mi (7,996.20 km) |
| Echelon to Koropi | 5,011.34 mi (8,064.98 km) |
| Echelon to Korydallos | 4,998.18 mi (8,043.79 km) |
| Echelon to Kos | 5,201.15 mi (8,370.44 km) |
| Echelon to Kozani | 4,822.63 mi (7,761.27 km) |
| Echelon to Lagos | 4,928.01 mi (7,930.87 km) |
