| Hillsborough to Karditsa | 4,825.04 mi (7,765.16 km) |
| Hillsborough to Kastoria | 4,750.41 mi (7,645.05 km) |
| Hillsborough to Katerini | 4,813.03 mi (7,745.82 km) |
| Hillsborough to Keratsini | 4,956.50 mi (7,976.72 km) |
| Hillsborough to Kerkyra | 4,728.47 mi (7,609.73 km) |
| Hillsborough to Kiato | 4,917.15 mi (7,913.39 km) |
| Hillsborough to Kifisia | 4,960.20 mi (7,982.68 km) |
| Hillsborough to Kilkis | 4,799.11 mi (7,723.43 km) |
| Hillsborough to Komotini | 4,900.39 mi (7,886.41 km) |
| Hillsborough to Korinthos | 4,927.86 mi (7,930.62 km) |
| Hillsborough to Koropi | 4,970.39 mi (7,999.06 km) |
| Hillsborough to Korydallos | 4,957.24 mi (7,977.90 km) |
| Hillsborough to Kos | 5,159.79 mi (8,303.88 km) |
| Hillsborough to Kozani | 4,781.20 mi (7,694.61 km) |
| Hillsborough to Lagos | 4,885.61 mi (7,862.63 km) |
