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