| tp. Nam Định Volgograd | Volgograd Time | 04:00 |
| tp. Nam Định Nova Iguaçu | Brasilia Time | 10:00 |
| tp. Nam Định Jieyang | China Time | -01:00 |
| tp. Nam Định Odessa | Eastern European Time | 04:00 |
| tp. Nam Định Zhu Cheng City | China Time | -01:00 |
| tp. Nam Định Shivaji Nagar | India Standard Time | 01:30 |
| tp. Nam Định Kitakyushu | Japan Time | -02:00 |
| tp. Nam Định Solapur | India Standard Time | 01:30 |
| tp. Nam Định Baoding | China Time | -01:00 |
| tp. Nam Định Guatemala City | Central Time | 13:00 |
| tp. Nam Định Benxi | China Time | -01:00 |
| tp. Nam Định Zapopan | Central Time | 12:00 |
| tp. Nam Định Birmingham | United Kingdom Time | 06:00 |
| tp. Nam Định Perm | Yekaterinburg Time | 02:00 |
| tp. Nam Định Srinagar | India Standard Time | 01:30 |
| tp. Nam Định Zaria | West Africa Time | 06:00 |
| tp. Nam Định Managua | Central Time | 13:00 |
| tp. Nam Định Port Elizabeth | South Africa Standard Time | 05:00 |
| tp. Nam Định Fes | Western European Time | 06:00 |
| tp. Nam Định Cologne | Central European Time | 05:00 |
| tp. Nam Định Ulsan | Korean Time | -02:00 |
| tp. Nam Định Chandigarh | India Standard Time | 01:30 |
| tp. Nam Định Coimbatore | India Standard Time | 01:30 |
| tp. Nam Định Naples | Central European Time | 05:00 |
| tp. Nam Định Maceió | Brasilia Time | 10:00 |
| tp. Nam Định Cartagena | Colombia Time | 12:00 |
| tp. Nam Định Changzhou | China Time | -01:00 |
| tp. Nam Định Sulţānah | Arabian Time | 04:00 |
| tp. Nam Định Monrovia | Greenwich Mean Time | 07:00 |
| tp. Nam Định Kingston | Eastern Time | 12:00 |
| tp. Nam Định Erbil | Arabian Time | 04:00 |
| tp. Nam Định Austin | Central Time | 12:00 |
| tp. Nam Định Krasnoyarsk | Krasnoyarsk Time | 00:00 |
| tp. Nam Định Naypyitaw | Myanmar Time | 00:30 |
| tp. Nam Định Jodhpur | India Standard Time | 01:30 |
| tp. Nam Định Chiba | Japan Time | -02:00 |
| tp. Nam Định São Luís | Brasilia Time | 10:00 |
| tp. Nam Định Madurai | India Standard Time | 01:30 |
| tp. Nam Định Sale | Western European Time | 06:00 |
| tp. Nam Định Huaibei | China Time | -01:00 |
| tp. Nam Định Cochabamba | Bolivia Time | 11:00 |
| tp. Nam Định Abobo | Greenwich Mean Time | 07:00 |
| tp. Nam Định Kaifeng | China Time | -01:00 |
| tp. Nam Định Qom | Iran Time | 02:30 |
| tp. Nam Định Bishkek | Kyrgyzstan Time | 01:00 |
| tp. Nam Định Abu Ghraib | Arabian Time | 04:00 |
| tp. Nam Định Guwahati | India Standard Time | 01:30 |
| tp. Nam Định Aba | West Africa Time | 06:00 |
| tp. Nam Định Pingdingshan | China Time | -01:00 |
| tp. Nam Định Gwalior | India Standard Time | 01:30 |