| Grand Haven to Karditsa | 5,188.71 mi (8,350.43 km) |
| Grand Haven to Kastoria | 5,108.87 mi (8,221.94 km) |
| Grand Haven to Katerini | 5,167.64 mi (8,316.52 km) |
| Grand Haven to Keratsini | 5,321.93 mi (8,564.82 km) |
| Grand Haven to Kerkyra | 5,099.37 mi (8,206.64 km) |
| Grand Haven to Kiato | 5,286.37 mi (8,507.58 km) |
| Grand Haven to Kifisia | 5,323.89 mi (8,567.97 km) |
| Grand Haven to Kilkis | 5,146.91 mi (8,283.15 km) |
| Grand Haven to Komotini | 5,235.40 mi (8,425.57 km) |
| Grand Haven to Korinthos | 5,296.73 mi (8,524.26 km) |
| Grand Haven to Koropi | 5,335.05 mi (8,585.94 km) |
| Grand Haven to Korydallos | 5,322.40 mi (8,565.57 km) |
| Grand Haven to Kos | 5,515.12 mi (8,875.74 km) |
| Grand Haven to Kozani | 5,138.87 mi (8,270.22 km) |
| Grand Haven to Lagos | 5,222.72 mi (8,405.16 km) |
