| Rockville to Kocaali | 5,286.91 mi (8,508.46 km) |
| Rockville to Kocaeli | 5,262.89 mi (8,469.81 km) |
| Rockville to Konak | 5,251.93 mi (8,452.16 km) |
| Rockville to Konakli | 5,532.41 mi (8,903.55 km) |
| Rockville to Konya | 5,497.74 mi (8,847.75 km) |
| Rockville to Koprukoy | 5,756.48 mi (9,264.16 km) |
| Rockville to Korfez | 5,254.60 mi (8,456.46 km) |
| Rockville to Korkut | 5,815.68 mi (9,359.43 km) |
| Rockville to Kose | 5,663.64 mi (9,114.74 km) |
| Rockville to Kovancilar | 5,745.32 mi (9,246.19 km) |
| Rockville to Koyulhisar | 5,591.19 mi (8,998.15 km) |
| Rockville to Kozan | 5,650.28 mi (9,093.24 km) |
| Rockville to Kozlu | 5,305.18 mi (8,537.87 km) |
| Rockville to Kozluk | 5,832.33 mi (9,386.23 km) |
| Rockville to Kucuk Dalyan | 5,723.99 mi (9,211.88 km) |
