| Poreč Kenmare | Ireland Time | 01:00 |
| Poreč Kengalkempohalli | India Standard Time | -03:30 |
| Poreč Keralassery | India Standard Time | -03:30 |
| Poreč Kenton | Eastern Time | 06:00 |
| Poreč Kensington | Eastern Australia Time | -08:00 |
| Poreč Kotara | Eastern Australia Time | -08:00 |
| Poreč Kota Kinabalu | Malaysia Time | -06:00 |
| Poreč Kota Marudu | Malaysia Time | -06:00 |
| Poreč Kota Belud | Malaysia Time | -06:00 |
| Poreč Kota Bharu | Malaysia Time | -06:00 |
| Poreč Kothav | India Standard Time | -03:30 |
| Poreč Koto | Japan Time | -07:00 |
| Poreč Kotobi | Greenwich Mean Time | 02:00 |
| Poreč Kotor | Central European Time | 00:00 |
| Poreč Kotor Varoš | Central European Time | 00:00 |
| Poreč Kottiyam | India Standard Time | -03:30 |
| Poreč Kottarakkara | India Standard Time | -03:30 |
| Poreč Kovalam | India Standard Time | -03:30 |
| Poreč Keeranur | India Standard Time | -03:30 |
| Poreč Kelibia | Central European Time | 01:00 |
| Poreč Keilor East | Eastern Australia Time | -08:00 |
| Poreč Keith | United Kingdom Time | 01:00 |
| Poreč Kelantan | Western Indonesia Time | -05:00 |
| Poreč Kelawade | India Standard Time | -03:30 |
| Poreč Kebili | West Africa Time | 01:00 |
| Poreč København | Central European Time | 00:00 |
| Poreč København | Central European Time | 00:00 |
| Poreč København | Central European Time | 00:00 |
| Poreč København | Central European Time | 00:00 |
| Poreč Keaau | Hawaii-Aleutian Time | 12:00 |
| Poreč Kazhakkoottam | India Standard Time | -03:30 |
| Poreč Kazhipathur | India Standard Time | -03:30 |
| Poreč Jinzhou | China Time | -06:00 |
| Poreč Jindalee | Eastern Australia Time | -08:00 |
| Poreč Jindivick | Eastern Australia Time | -08:00 |
| Poreč Jhikli Ambwari | India Standard Time | -03:30 |
| Poreč Jim Thorpe | Eastern Time | 06:00 |
| Poreč Jinan | China Time | -06:00 |