| Jamnagar Detroit | Eastern Time | 09:30 |
| Jamnagar Matola | Central Africa Time | 03:30 |
| Jamnagar Culiacán Rosales | Mexican Pacific Time | 11:30 |
| Jamnagar Zaragoza | Central European Time | 03:30 |
| Jamnagar Gorakhpur | India Standard Time | 00:00 |
| Jamnagar Xiangtan | China Time | -02:30 |
| Jamnagar Ipoh | Malaysia Time | -02:30 |
| Jamnagar Mississauga | Eastern Time | 09:30 |
| Jamnagar Boston | Eastern Time | 09:30 |
| Jamnagar Puyang Chengguanzhen | China Time | -02:30 |
| Jamnagar Nantong | China Time | -02:30 |
| Jamnagar Mudanjiang | China Time | -02:30 |
| Jamnagar Athens | Eastern European Time | 02:30 |
| Jamnagar Santo André | Brasilia Time | 08:30 |
| Jamnagar Nouakchott | Greenwich Mean Time | 05:30 |
| Jamnagar Pointe-Noire | West Africa Time | 04:30 |
| Jamnagar Aguascalientes | Central Time | 10:30 |
| Jamnagar Memphis | Central Time | 10:30 |
| Jamnagar Kryvyi Rih | Eastern European Time | 02:30 |
| Jamnagar Acapulco | Central Time | 10:30 |
| Jamnagar João Pessoa | Brasilia Time | 08:30 |
| Jamnagar Ansan-si | Korean Time | -03:30 |
| Jamnagar Benghazi | Eastern European Time | 03:30 |
| Jamnagar Frankfurt | Central European Time | 03:30 |
| Jamnagar Krasnodar | Moscow Time | 02:30 |
| Jamnagar Guilin | China Time | -02:30 |
| Jamnagar Palermo | Central European Time | 03:30 |
| Jamnagar Colombo | India Standard Time | 00:00 |
| Jamnagar Lilongwe | Central Africa Time | 03:30 |
| Jamnagar Oran | Central European Time | 04:30 |
| Jamnagar Diyarbakir | Turkey Time | 02:30 |
| Jamnagar Taguig | Philippine Time | -02:30 |
| Jamnagar New South Memphis | Central Time | 10:30 |
| Jamnagar Ulyanovsk | Ulyanovsk Time | 01:30 |
| Jamnagar Kotli | Pakistan Time | 00:30 |
| Jamnagar Okayama | Japan Time | -03:30 |
| Jamnagar Zhanjiang | China Time | -00:30 |
| Jamnagar Ahmadi | Arabian Time | 02:30 |
| Jamnagar Yogyakarta | Western Indonesia Time | -01:30 |
| Jamnagar North York | Eastern Time | 09:30 |
| Jamnagar Chișinău | Eastern European Time | 02:30 |
| Jamnagar Wrocław | Central European Time | 03:30 |
| Jamnagar Cheongju-si | Korean Time | -03:30 |
| Jamnagar Anyang-si | Korean Time | -03:30 |
| Jamnagar Tebessa | Central European Time | 04:30 |
| Jamnagar Zhenjiang | China Time | -02:30 |
| Jamnagar Portland | Pacific Time | 12:30 |
| Jamnagar Winnipeg | Central Time | 10:30 |
| Jamnagar Andong | China Time | -02:30 |
| Jamnagar Oklahoma City | Central Time | 10:30 |