| Holborn to Karditsa | 1,349.44 mi (2,171.71 km) |
| Holborn to Kastoria | 1,268.99 mi (2,042.25 km) |
| Holborn to Katerini | 1,327.87 mi (2,137.00 km) |
| Holborn to Keratsini | 1,482.73 mi (2,386.22 km) |
| Holborn to Kerkyra | 1,263.25 mi (2,033.00 km) |
| Holborn to Kiato | 1,448.40 mi (2,330.97 km) |
| Holborn to Kifisia | 1,484.35 mi (2,388.83 km) |
| Holborn to Kilkis | 1,308.63 mi (2,106.04 km) |
| Holborn to Komotini | 1,404.48 mi (2,260.30 km) |
| Holborn to Korinthos | 1,458.59 mi (2,347.38 km) |
| Holborn to Koropi | 1,495.66 mi (2,407.04 km) |
| Holborn to Korydallos | 1,483.13 mi (2,386.87 km) |
| Holborn to Kos | 1,675.61 mi (2,696.63 km) |
| Holborn to Kozani | 1,298.95 mi (2,090.46 km) |
| Holborn to Lagos | 1,390.24 mi (2,237.38 km) |
