| Nagercoil Ciudad Juarez | Mountain Time | 11:30 |
| Nagercoil Manhattan | Eastern Time | 09:30 |
| Nagercoil Asuncion | Paraguay Time | 09:30 |
| Nagercoil Recife | Brasilia Time | 08:30 |
| Nagercoil Daejeon | Korean Time | -03:30 |
| Nagercoil San Antonio | Central Time | 10:30 |
| Nagercoil Kumasi | Greenwich Mean Time | 05:30 |
| Nagercoil Kota Bharu | Malaysia Time | -02:30 |
| Nagercoil Kyoto | Japan Time | -03:30 |
| Nagercoil Kuala Lumpur | Malaysia Time | -02:30 |
| Nagercoil Karaj | Iran Time | 01:00 |
| Nagercoil Kathmandu | Nepal Time | -00:15 |
| Nagercoil Palembang | Western Indonesia Time | -01:30 |
| Nagercoil Multan | Pakistan Time | 00:30 |
| Nagercoil Tirunelveli | India Standard Time | 00:00 |
| Nagercoil Hanoi | Indochina Time | -01:30 |
| Nagercoil Kharkiv | Eastern European Time | 02:30 |
| Nagercoil Agra | India Standard Time | 00:00 |
| Nagercoil Córdoba | Argentina Time | 08:30 |
| Nagercoil Tabriz | Iran Time | 01:00 |
| Nagercoil Novosibirsk | Novosibirsk Time | -01:30 |
| Nagercoil Gwangju | Korean Time | -03:30 |
| Nagercoil Bursa | Turkey Time | 02:30 |
| Nagercoil Vadodara | India Standard Time | 00:00 |
| Nagercoil Belém | Brasilia Time | 08:30 |
| Nagercoil Fushun | China Time | -02:30 |
| Nagercoil Quito | Ecuador Time | 10:30 |
| Nagercoil San Diego | Pacific Time | 12:30 |
| Nagercoil Fukuoka | Japan Time | -03:30 |
| Nagercoil Antananarivo | East Africa Time | 02:30 |
| Nagercoil Luoyang | China Time | -02:30 |
| Nagercoil Hyderabad | Pakistan Time | 00:30 |
| Nagercoil Borough of Bronx | Eastern Time | 09:30 |
| Nagercoil Valencia | Venezuela Time | 09:30 |
| Nagercoil Gujranwala | Pakistan Time | 00:30 |
| Nagercoil Barranquilla | Colombia Time | 10:30 |
| Nagercoil Guankou | China Time | -02:30 |
| Nagercoil Tijuana | Pacific Time | 12:30 |
| Nagercoil Lubumbashi | Central Africa Time | 03:30 |
| Nagercoil Porto Alegre | Brasilia Time | 08:30 |
| Nagercoil Tangerang | Western Indonesia Time | -01:30 |
| Nagercoil Santa Cruz | Bolivia Time | 09:30 |
| Nagercoil Handan | China Time | -02:30 |
| Nagercoil Kampala | East Africa Time | 02:30 |
| Nagercoil Yekaterinburg | Yekaterinburg Time | 00:30 |
| Nagercoil Khulna | Bangladesh Time | -00:30 |
| Nagercoil Douala | West Africa Time | 04:30 |
| Nagercoil Gorakhpur | India Standard Time | 00:00 |
| Nagercoil Mecca | Arabian Time | 02:30 |
| Nagercoil Makassar | Central Indonesia Time | -02:30 |