| Kailua to Karditsa | 8,238.72 mi (13,258.93 km) |
| Kailua to Kastoria | 8,158.84 mi (13,130.38 km) |
| Kailua to Katerini | 8,176.56 mi (13,158.91 km) |
| Kailua to Keratsini | 8,334.56 mi (13,413.18 km) |
| Kailua to Kerkyra | 8,218.30 mi (13,226.08 km) |
| Kailua to Kiato | 8,332.38 mi (13,409.67 km) |
| Kailua to Kifisia | 8,326.21 mi (13,399.74 km) |
| Kailua to Kilkis | 8,126.90 mi (13,078.99 km) |
| Kailua to Komotini | 8,114.27 mi (13,058.65 km) |
| Kailua to Korinthos | 8,337.22 mi (13,417.46 km) |
| Kailua to Koropi | 8,338.77 mi (13,419.96 km) |
| Kailua to Korydallos | 8,333.37 mi (13,411.26 km) |
| Kailua to Kos | 8,399.62 mi (13,517.88 km) |
| Kailua to Kozani | 8,174.18 mi (13,155.07 km) |
| Kailua to Lagos | 8,117.67 mi (13,064.13 km) |
