| Madison to Karditsa | 5,307.62 mi (8,541.78 km) |
| Madison to Kastoria | 5,226.86 mi (8,411.82 km) |
| Madison to Katerini | 5,284.69 mi (8,504.88 km) |
| Madison to Keratsini | 5,440.90 mi (8,756.29 km) |
| Madison to Kerkyra | 5,219.98 mi (8,400.75 km) |
| Madison to Kiato | 5,406.22 mi (8,700.46 km) |
| Madison to Kifisia | 5,442.49 mi (8,758.84 km) |
| Madison to Kilkis | 5,262.56 mi (8,469.27 km) |
| Madison to Komotini | 5,348.10 mi (8,606.94 km) |
| Madison to Korinthos | 5,416.48 mi (8,716.99 km) |
| Madison to Koropi | 5,453.84 mi (8,777.10 km) |
| Madison to Korydallos | 5,441.31 mi (8,756.94 km) |
| Madison to Kos | 5,631.52 mi (9,063.06 km) |
| Madison to Kozani | 5,256.62 mi (8,459.72 km) |
| Madison to Lagos | 5,335.90 mi (8,587.31 km) |
