| Irvine Ciudad Juarez | Mountain Time | 07:00 |
| Irvine Manhattan | Eastern Time | 05:00 |
| Irvine Asuncion | Paraguay Time | 03:00 |
| Irvine Recife | Brasilia Time | 03:00 |
| Irvine Daejeon | Korean Time | -09:00 |
| Irvine San Antonio | Central Time | 06:00 |
| Irvine Kumasi | Greenwich Mean Time | 00:00 |
| Irvine Kota Bharu | Malaysia Time | -08:00 |
| Irvine Kyoto | Japan Time | -09:00 |
| Irvine Kuala Lumpur | Malaysia Time | -08:00 |
| Irvine Karaj | Iran Time | -03:30 |
| Irvine Kathmandu | Nepal Time | -05:45 |
| Irvine Palembang | Western Indonesia Time | -07:00 |
| Irvine Multan | Pakistan Time | -05:00 |
| Irvine Tirunelveli | India Standard Time | -05:30 |
| Irvine Hanoi | Indochina Time | -07:00 |
| Irvine Kharkiv | Eastern European Time | -02:00 |
| Irvine Agra | India Standard Time | -05:30 |
| Irvine Córdoba | Argentina Time | 03:00 |
| Irvine Tabriz | Iran Time | -03:30 |
| Irvine Novosibirsk | Novosibirsk Time | -07:00 |
| Irvine Gwangju | Korean Time | -09:00 |
| Irvine Bursa | Turkey Time | -03:00 |
| Irvine Vadodara | India Standard Time | -05:30 |
| Irvine Belém | Brasilia Time | 03:00 |
| Irvine Fushun | China Time | -08:00 |
| Irvine Quito | Ecuador Time | 05:00 |
| Irvine San Diego | Pacific Time | 08:00 |
| Irvine Fukuoka | Japan Time | -09:00 |
| Irvine Antananarivo | East Africa Time | -03:00 |
| Irvine Luoyang | China Time | -08:00 |
| Irvine Hyderabad | Pakistan Time | -05:00 |
| Irvine Borough of Bronx | Eastern Time | 05:00 |
| Irvine Valencia | Venezuela Time | 04:00 |
| Irvine Gujranwala | Pakistan Time | -05:00 |
| Irvine Barranquilla | Colombia Time | 05:00 |
| Irvine Guankou | China Time | -08:00 |
| Irvine Tijuana | Pacific Time | 08:00 |
| Irvine Lubumbashi | Central Africa Time | -02:00 |
| Irvine Porto Alegre | Brasilia Time | 03:00 |
| Irvine Tangerang | Western Indonesia Time | -07:00 |
| Irvine Santa Cruz | Bolivia Time | 04:00 |
| Irvine Handan | China Time | -08:00 |
| Irvine Kampala | East Africa Time | -03:00 |
| Irvine Yekaterinburg | Yekaterinburg Time | -05:00 |
| Irvine Khulna | Bangladesh Time | -06:00 |
| Irvine Douala | West Africa Time | -01:00 |
| Irvine Gorakhpur | India Standard Time | -05:30 |
| Irvine Mecca | Arabian Time | -03:00 |
| Irvine Makassar | Central Indonesia Time | -08:00 |