| Douglas to Karditsa | 1,684.38 mi (2,710.75 km) |
| Douglas to Kastoria | 1,606.88 mi (2,586.03 km) |
| Douglas to Katerini | 1,668.11 mi (2,684.57 km) |
| Douglas to Keratsini | 1,817.18 mi (2,924.47 km) |
| Douglas to Kerkyra | 1,592.62 mi (2,563.08 km) |
| Douglas to Kiato | 1,780.32 mi (2,865.15 km) |
| Douglas to Kifisia | 1,819.84 mi (2,928.75 km) |
| Douglas to Kilkis | 1,652.42 mi (2,659.32 km) |
| Douglas to Komotini | 1,753.47 mi (2,821.94 km) |
| Douglas to Korinthos | 1,790.80 mi (2,882.01 km) |
| Douglas to Koropi | 1,830.63 mi (2,946.11 km) |
| Douglas to Korydallos | 1,817.75 mi (2,925.39 km) |
| Douglas to Kos | 2,015.85 mi (3,244.20 km) |
| Douglas to Kozani | 1,637.40 mi (2,635.14 km) |
| Douglas to Lagos | 1,738.50 mi (2,797.84 km) |
