| Hilton Head Island to Karditsa | 5,443.76 mi (8,760.89 km) |
| Hilton Head Island to Kastoria | 5,372.12 mi (8,645.60 km) |
| Hilton Head Island to Katerini | 5,436.15 mi (8,748.63 km) |
| Hilton Head Island to Keratsini | 5,573.49 mi (8,969.67 km) |
| Hilton Head Island to Kerkyra | 5,344.20 mi (8,600.67 km) |
| Hilton Head Island to Kiato | 5,532.48 mi (8,903.66 km) |
| Hilton Head Island to Kifisia | 5,578.04 mi (8,976.99 km) |
| Hilton Head Island to Kilkis | 5,425.41 mi (8,731.35 km) |
| Hilton Head Island to Komotini | 5,531.54 mi (8,902.16 km) |
| Hilton Head Island to Korinthos | 5,543.29 mi (8,921.06 km) |
| Hilton Head Island to Koropi | 5,587.67 mi (8,992.48 km) |
| Hilton Head Island to Korydallos | 5,574.36 mi (8,971.07 km) |
| Hilton Head Island to Kos | 5,780.44 mi (9,302.71 km) |
| Hilton Head Island to Kozani | 5,403.10 mi (8,695.44 km) |
| Hilton Head Island to Lagos | 5,515.98 mi (8,877.11 km) |
