| Semarang Bologna | Central European Time | 06:00 |
| Semarang Xico | Central Time | 13:00 |
| Semarang Cheonan-si | Korean Time | -02:00 |
| Semarang Petare | Venezuela Time | 11:00 |
| Semarang Larkana | Pakistan Time | 02:00 |
| Semarang Al Qadarif | Central Africa Time | 05:00 |
| Semarang Christchurch | New Zealand Time | -06:00 |
| Semarang Stavropol | Moscow Time | 04:00 |
| Semarang Villahermosa | Central Time | 13:00 |
| Semarang Toyota | Japan Time | -02:00 |
| Semarang Manukau | New Zealand Time | -06:00 |
| Semarang Zhaoqing | China Time | -01:00 |
| Semarang Ataşehir | Turkey Time | 04:00 |
| Semarang Bhagalpur | India Standard Time | 01:30 |
| Semarang Sheikhupura | Pakistan Time | 02:00 |
| Semarang Carapicuíba | Brasilia Time | 10:00 |
| Semarang Wuppertal | Central European Time | 06:00 |
| Semarang Tamale | Greenwich Mean Time | 07:00 |
| Semarang Ulan-Ude | Irkutsk Time | -01:00 |
| Semarang Nagano | Japan Time | -02:00 |
| Semarang Bobo-Dioulasso | Greenwich Mean Time | 07:00 |
| Semarang Lublin | Central European Time | 06:00 |
| Semarang Aurora | Mountain Time | 14:00 |
| Semarang Coventry | United Kingdom Time | 07:00 |
| Semarang Halifax | Atlantic Time | 11:00 |
| Semarang Anqing | China Time | -01:00 |
| Semarang Taraz | East Kazakhstan Time | 01:00 |
| Semarang San Jose del Monte City | Philippine Time | -01:00 |
| Semarang Manizales | Colombia Time | 12:00 |
| Semarang Kwangmyŏng | Korean Time | -02:00 |
| Semarang Zanjan | Iran Time | 03:30 |
| Semarang Iwaki | Japan Time | -02:00 |
| Semarang Bacoor | Philippine Time | -01:00 |
| Semarang Asahikawa | Japan Time | -02:00 |
| Semarang Gimhae-si | Korean Time | -02:00 |
| Semarang Arkhangelsk | Moscow Time | 04:00 |
| Semarang Ambon City | Eastern Indonesia Time | -02:00 |
| Semarang Samarinda | Central Indonesia Time | -01:00 |
| Semarang Benito Juarez | Central Time | 13:00 |
| Semarang Bilbao | Central European Time | 06:00 |
| Semarang Mazatlán | Mexican Pacific Time | 14:00 |
| Semarang Santiago del Estero | Argentina Time | 10:00 |
| Semarang Takatsuki | Japan Time | -02:00 |
| Semarang Thessaloniki | Eastern European Time | 05:00 |
| Semarang Miguel Hidalgo | Central Time | 13:00 |
| Semarang Barinas | Venezuela Time | 11:00 |
| Semarang Neiva | Colombia Time | 12:00 |
| Semarang Okazaki | Japan Time | -02:00 |
| Semarang Bandar Abbās | Iran Time | 03:30 |
| Semarang Vinnytsia | Eastern European Time | 05:00 |