| Nagercoil Siping | China Time | -02:30 |
| Nagercoil Kagoshima | Japan Time | -03:30 |
| Nagercoil Surakarta | Western Indonesia Time | -01:30 |
| Nagercoil Huai'an | China Time | -02:30 |
| Nagercoil Bhavnagar | India Standard Time | 00:00 |
| Nagercoil Mar del Plata | Argentina Time | 08:30 |
| Nagercoil Bahawalpur | Pakistan Time | 00:30 |
| Nagercoil Zāhedān | Iran Time | 01:00 |
| Nagercoil Aden | Arabian Time | 02:30 |
| Nagercoil Nanded | India Standard Time | 00:00 |
| Nagercoil Orenburg | Yekaterinburg Time | 00:30 |
| Nagercoil Changwon | Korean Time | -03:30 |
| Nagercoil Pristina | Central European Time | 03:30 |
| Nagercoil Jiamusi | China Time | -02:30 |
| Nagercoil Antipolo | Philippine Time | -02:30 |
| Nagercoil Neijiang | China Time | -02:30 |
| Nagercoil Bremen | Central European Time | 03:30 |
| Nagercoil Meknes | Western European Time | 04:30 |
| Nagercoil Sharjah | Gulf Standard Time | 01:30 |
| Nagercoil Banciao | Taipei Time | -02:30 |
| Nagercoil Sargodha | Pakistan Time | 00:30 |
| Nagercoil Bangui | West Africa Time | 04:30 |
| Nagercoil Vilnius | Eastern European Time | 02:30 |
| Nagercoil Cancún | Eastern Time | 10:30 |
| Nagercoil Yangzhou | China Time | -02:30 |
| Nagercoil Novokuznetsk | Novokuznetsk Time | -01:30 |
| Nagercoil Kisangani | Central Africa Time | 03:30 |
| Nagercoil Port Said | Eastern European Time | 03:30 |
| Nagercoil Mersin | Turkey Time | 02:30 |
| Nagercoil Warri | West Africa Time | 04:30 |
| Nagercoil Guli | China Time | -02:30 |
| Nagercoil Ebute Ikorodu | West Africa Time | 04:30 |
| Nagercoil Taku | China Time | -02:30 |
| Nagercoil Jiangmen | China Time | -02:30 |
| Nagercoil Tucson | Mountain Time | 12:30 |
| Nagercoil Nashville | Central Time | 10:30 |
| Nagercoil Taif | Arabian Time | 02:30 |
| Nagercoil Beira | Central Africa Time | 03:30 |
| Nagercoil Guntur | India Standard Time | 00:00 |
| Nagercoil Touba | Greenwich Mean Time | 05:30 |
| Nagercoil Quebec City | Eastern Time | 09:30 |
| Nagercoil Hamedan | Iran Time | 01:00 |
| Nagercoil Cangzhou | China Time | -02:30 |
| Nagercoil San Salvador | Central Time | 11:30 |
| Nagercoil Santa María Chimalhuacán | Central Time | 10:30 |
| Nagercoil Torreón | Central Time | 10:30 |
| Nagercoil Dehradun | India Standard Time | 00:00 |
| Nagercoil Cuiabá | Amazon Time | 09:30 |
| Nagercoil Cuauhtémoc | Central Time | 10:30 |
| Nagercoil Ciudad López Mateos | Central Time | 10:30 |