| Semarang Matola | Central Africa Time | 05:00 |
| Semarang Culiacán Rosales | Mexican Pacific Time | 14:00 |
| Semarang Zaragoza | Central European Time | 06:00 |
| Semarang Gorakhpur | India Standard Time | 01:30 |
| Semarang Xiangtan | China Time | -01:00 |
| Semarang Ipoh | Malaysia Time | -01:00 |
| Semarang Mississauga | Eastern Time | 12:00 |
| Semarang Boston | Eastern Time | 12:00 |
| Semarang Puyang Chengguanzhen | China Time | -01:00 |
| Semarang Nantong | China Time | -01:00 |
| Semarang Mudanjiang | China Time | -01:00 |
| Semarang Athens | Eastern European Time | 05:00 |
| Semarang Santo André | Brasilia Time | 10:00 |
| Semarang Nouakchott | Greenwich Mean Time | 07:00 |
| Semarang Pointe-Noire | West Africa Time | 06:00 |
| Semarang Aguascalientes | Central Time | 13:00 |
| Semarang Memphis | Central Time | 13:00 |
| Semarang Kryvyi Rih | Eastern European Time | 05:00 |
| Semarang Acapulco | Central Time | 13:00 |
| Semarang João Pessoa | Brasilia Time | 10:00 |
| Semarang Ansan-si | Korean Time | -02:00 |
| Semarang Benghazi | Eastern European Time | 05:00 |
| Semarang Frankfurt | Central European Time | 06:00 |
| Semarang Krasnodar | Moscow Time | 04:00 |
| Semarang Guilin | China Time | -01:00 |
| Semarang Palermo | Central European Time | 06:00 |
| Semarang Colombo | India Standard Time | 01:30 |
| Semarang Lilongwe | Central Africa Time | 05:00 |
| Semarang Oran | Central European Time | 06:00 |
| Semarang Diyarbakir | Turkey Time | 04:00 |
| Semarang Taguig | Philippine Time | -01:00 |
| Semarang New South Memphis | Central Time | 13:00 |
| Semarang Ulyanovsk | Ulyanovsk Time | 03:00 |
| Semarang Kotli | Pakistan Time | 02:00 |
| Semarang Okayama | Japan Time | -02:00 |
| Semarang Zhanjiang | China Time | 01:00 |
| Semarang Ahmadi | Arabian Time | 04:00 |
| Semarang Yogyakarta | Western Indonesia Time | 00:00 |
| Semarang North York | Eastern Time | 12:00 |
| Semarang Chișinău | Eastern European Time | 05:00 |
| Semarang Wrocław | Central European Time | 06:00 |
| Semarang Cheongju-si | Korean Time | -02:00 |
| Semarang Anyang-si | Korean Time | -02:00 |
| Semarang Tebessa | Central European Time | 06:00 |
| Semarang Zhenjiang | China Time | -01:00 |
| Semarang Portland | Pacific Time | 15:00 |
| Semarang Winnipeg | Central Time | 13:00 |
| Semarang Andong | China Time | -01:00 |
| Semarang Oklahoma City | Central Time | 13:00 |
| Semarang Izhevsk | Samara Time | 03:00 |