| Quartzsite Kenton | Eastern Time | -03:00 |
| Quartzsite Kennett | Central Time | -02:00 |
| Quartzsite Kensington | Eastern Australia Time | -17:00 |
| Quartzsite Keralassery | India Standard Time | -12:30 |
| Quartzsite Kota Belud | Malaysia Time | -15:00 |
| Quartzsite Kota Bharu | Malaysia Time | -15:00 |
| Quartzsite Kotara | Eastern Australia Time | -17:00 |
| Quartzsite Kota Kinabalu | Malaysia Time | -15:00 |
| Quartzsite Kota Marudu | Malaysia Time | -15:00 |
| Quartzsite Kothav | India Standard Time | -12:30 |
| Quartzsite Koto | Japan Time | -16:00 |
| Quartzsite Kotobi | Greenwich Mean Time | -07:00 |
| Quartzsite Kotor | Central European Time | -09:00 |
| Quartzsite Kotor Varoš | Central European Time | -09:00 |
| Quartzsite Kottiyam | India Standard Time | -12:30 |
| Quartzsite Kottarakkara | India Standard Time | -12:30 |
| Quartzsite Kovalam | India Standard Time | -12:30 |
| Quartzsite Keeranur | India Standard Time | -12:30 |
| Quartzsite Kebili | West Africa Time | -08:00 |
| Quartzsite Kelibia | Central European Time | -08:00 |
| Quartzsite Kelmarsh | United Kingdom Time | -08:00 |
| Quartzsite Kelantan | Western Indonesia Time | -14:00 |
| Quartzsite Kelawade | India Standard Time | -12:30 |
| Quartzsite Keilor East | Eastern Australia Time | -17:00 |
| Quartzsite Keith | United Kingdom Time | -08:00 |
| Quartzsite Kazhakkoottam | India Standard Time | -12:30 |
| Quartzsite Kazhipathur | India Standard Time | -12:30 |
| Quartzsite København | Central European Time | -09:00 |
| Quartzsite København | Central European Time | -09:00 |
| Quartzsite København | Central European Time | -09:00 |
| Quartzsite København | Central European Time | -09:00 |
| Quartzsite Keaau | Hawaii-Aleutian Time | 03:00 |
| Quartzsite Jinzhou | China Time | -15:00 |
| Quartzsite Jhikli Ambwari | India Standard Time | -12:30 |
| Quartzsite Jim Thorpe | Eastern Time | -03:00 |
| Quartzsite Jindalee | Eastern Australia Time | -17:00 |
| Quartzsite Jindivick | Eastern Australia Time | -17:00 |
| Quartzsite Jinan | China Time | -15:00 |