| Semnan Volgograd | Volgograd Time | 01:30 |
| Semnan Nova Iguaçu | Brasilia Time | 07:30 |
| Semnan Jieyang | China Time | -03:30 |
| Semnan Odessa | Eastern European Time | 01:30 |
| Semnan Zhu Cheng City | China Time | -03:30 |
| Semnan Shivaji Nagar | India Standard Time | -01:00 |
| Semnan Kitakyushu | Japan Time | -04:30 |
| Semnan Solapur | India Standard Time | -01:00 |
| Semnan Baoding | China Time | -03:30 |
| Semnan Guatemala City | Central Time | 10:30 |
| Semnan Benxi | China Time | -03:30 |
| Semnan Zapopan | Central Time | 09:30 |
| Semnan Birmingham | United Kingdom Time | 03:30 |
| Semnan Perm | Yekaterinburg Time | -00:30 |
| Semnan Srinagar | India Standard Time | -01:00 |
| Semnan Zaria | West Africa Time | 03:30 |
| Semnan Managua | Central Time | 10:30 |
| Semnan Port Elizabeth | South Africa Standard Time | 02:30 |
| Semnan Fes | Western European Time | 03:30 |
| Semnan Cologne | Central European Time | 02:30 |
| Semnan Ulsan | Korean Time | -04:30 |
| Semnan Chandigarh | India Standard Time | -01:00 |
| Semnan Coimbatore | India Standard Time | -01:00 |
| Semnan Naples | Central European Time | 02:30 |
| Semnan Maceió | Brasilia Time | 07:30 |
| Semnan Cartagena | Colombia Time | 09:30 |
| Semnan Changzhou | China Time | -03:30 |
| Semnan Sulţānah | Arabian Time | 01:30 |
| Semnan Monrovia | Greenwich Mean Time | 04:30 |
| Semnan Kingston | Eastern Time | 09:30 |
| Semnan Erbil | Arabian Time | 01:30 |
| Semnan Austin | Central Time | 09:30 |
| Semnan Krasnoyarsk | Krasnoyarsk Time | -02:30 |
| Semnan Naypyitaw | Myanmar Time | -02:00 |
| Semnan Jodhpur | India Standard Time | -01:00 |
| Semnan Chiba | Japan Time | -04:30 |
| Semnan São Luís | Brasilia Time | 07:30 |
| Semnan Madurai | India Standard Time | -01:00 |
| Semnan Sale | Western European Time | 03:30 |
| Semnan Huaibei | China Time | -03:30 |
| Semnan Cochabamba | Bolivia Time | 08:30 |
| Semnan Qom | Iran Time | 00:00 |
| Semnan Kaifeng | China Time | -03:30 |
| Semnan Bishkek | Kyrgyzstan Time | -01:30 |
| Semnan Abobo | Greenwich Mean Time | 04:30 |
| Semnan Abu Ghraib | Arabian Time | 01:30 |
| Semnan Guwahati | India Standard Time | -01:00 |
| Semnan Aba | West Africa Time | 03:30 |
| Semnan Pingdingshan | China Time | -03:30 |
| Semnan Gwalior | India Standard Time | -01:00 |