| Uniondale to Karditsa | 4,771.19 mi (7,678.48 km) |
| Uniondale to Kastoria | 4,696.79 mi (7,558.76 km) |
| Uniondale to Katerini | 4,759.54 mi (7,659.75 km) |
| Uniondale to Keratsini | 4,902.53 mi (7,889.85 km) |
| Uniondale to Kerkyra | 4,674.36 mi (7,522.65 km) |
| Uniondale to Kiato | 4,863.04 mi (7,826.31 km) |
| Uniondale to Kifisia | 4,906.30 mi (7,895.92 km) |
| Uniondale to Kilkis | 4,745.92 mi (7,637.83 km) |
| Uniondale to Komotini | 4,847.71 mi (7,801.63 km) |
| Uniondale to Korinthos | 4,873.76 mi (7,843.55 km) |
| Uniondale to Koropi | 4,916.44 mi (7,912.24 km) |
| Uniondale to Korydallos | 4,903.27 mi (7,891.06 km) |
| Uniondale to Kos | 5,106.14 mi (8,217.54 km) |
| Uniondale to Kozani | 4,727.61 mi (7,608.35 km) |
| Uniondale to Lagos | 4,832.84 mi (7,777.71 km) |
