| Oran Katy | Central Time | 07:00 |
| Oran Kaub | Central European Time | 00:00 |
| Oran Kaup | India Standard Time | -04:30 |
| Oran Kaveripakkam | India Standard Time | -04:30 |
| Oran Kattankulathur | India Standard Time | -04:30 |
| Oran Katwijk aan Zee | Central European Time | 00:00 |
| Oran Kayathar | India Standard Time | -04:30 |
| Oran Kayamkulam | India Standard Time | -04:30 |
| Oran Nakahara Ward | Japan Time | -08:00 |
| Oran Kawartha Lakes | Eastern Time | 06:00 |
| Oran Kawarau Falls | New Zealand Time | -12:00 |
| Oran Kazhakkoottam | India Standard Time | -04:30 |
| Oran Kazhipathur | India Standard Time | -04:30 |
| Oran København | Central European Time | 00:00 |
| Oran København | Central European Time | 00:00 |
| Oran København | Central European Time | 00:00 |
| Oran København | Central European Time | 00:00 |
| Oran Keaau | Hawaii-Aleutian Time | 11:00 |
| Oran Kafra | Eastern European Time | -01:00 |
| Oran Kadapa | India Standard Time | -04:30 |
| Oran Kadambur | India Standard Time | -04:30 |
| Oran Kadima Zoran | Israel Time | -01:00 |
| Oran Kadapra | India Standard Time | -04:30 |
| Oran Kagawa-gun | Japan Time | -08:00 |
| Oran Kaghan | Pakistan Time | -04:00 |
| Oran Kahuku | Hawaii-Aleutian Time | 11:00 |
| Oran Kallam | India Standard Time | -04:30 |
| Oran Kall | Central European Time | 00:00 |
| Oran Kallista | Eastern Australia Time | -10:00 |
| Oran Kalona | Central Time | 07:00 |
| Oran Kalaburagi | India Standard Time | -04:30 |
| Oran Kakkanad | India Standard Time | -04:30 |
| Oran Kajang | Malaysia Time | -07:00 |
| Oran Kajang | Malaysia Time | -07:00 |
| Oran Kalamazoo Township | Eastern Time | 06:00 |
| Oran Kalady | India Standard Time | -04:30 |
| Oran Kalahastipura | India Standard Time | -04:30 |
| Oran Kalyan | India Standard Time | -04:30 |
| Oran Kamboh Pura Part | India Standard Time | -04:30 |
| Oran Kangaroo Valley | Eastern Australia Time | -10:00 |
| Oran Kankaanpää | Eastern European Time | -01:00 |
| Oran Kangerlussuaq | West Greenland Time | 04:00 |
| Oran Kangkar Pulai | Malaysia Time | -07:00 |
| Oran Kanhangad | India Standard Time | -04:30 |
| Oran Kandersteg | Central European Time | 00:00 |
| Oran Hassi Bahbah | Central European Time | 00:00 |
| Oran Hattargi | India Standard Time | -04:30 |
| Oran Haro | Central European Time | 00:00 |
| Oran Harris Park | Eastern Australia Time | -10:00 |
| Oran Harpers Ferry | Eastern Time | 06:00 |