| Thoothukudi Hsinchu | Taipei Time | -02:30 |
| Thoothukudi Jixi | China Time | -02:30 |
| Thoothukudi Zanzibar | East Africa Time | 02:30 |
| Thoothukudi Tulsa | Central Time | 10:30 |
| Thoothukudi Taoyuan City | Taipei Time | -02:30 |
| Thoothukudi Tonalá | Central Time | 10:30 |
| Thoothukudi Kassala | Central Africa Time | 03:30 |
| Thoothukudi Palma | Central European Time | 03:30 |
| Thoothukudi Kitwe | Central Africa Time | 03:30 |
| Thoothukudi Nasiriyah | Arabian Time | 02:30 |
| Thoothukudi Tver | Moscow Time | 02:30 |
| Thoothukudi West Jerusalem | Israel Time | 02:30 |
| Thoothukudi Machida | Japan Time | -03:30 |
| Thoothukudi Yangjiang | China Time | -02:30 |
| Thoothukudi Khmelnytskyi | Eastern European Time | 02:30 |
| Thoothukudi Gifu | Japan Time | -03:30 |
| Thoothukudi Tiruppur | India Standard Time | 00:00 |
| Thoothukudi Keelung | Taipei Time | -02:30 |
| Thoothukudi El Hoceima | Western European Time | 04:30 |
| Thoothukudi Manchester | United Kingdom Time | 04:30 |
| Thoothukudi Surrey | Pacific Time | 12:30 |
| Thoothukudi Vila Velha | Brasilia Time | 08:30 |
| Thoothukudi Weifang | China Time | -02:30 |
| Thoothukudi Fujisawa | Japan Time | -03:30 |
| Thoothukudi Ndola | Central Africa Time | 03:30 |
| Thoothukudi Kollam | India Standard Time | 00:00 |
| Thoothukudi Serra | Brasilia Time | 08:30 |
| Thoothukudi Samsun | Turkey Time | 02:30 |
| Thoothukudi Tallinn | Eastern European Time | 02:30 |
| Thoothukudi Bamenda | West Africa Time | 04:30 |
| Thoothukudi El Obeid | Central Africa Time | 03:30 |
| Thoothukudi Bello | Colombia Time | 10:30 |
| Thoothukudi Xinpu | China Time | -02:30 |
| Thoothukudi Sandakan | Malaysia Time | -02:30 |
| Thoothukudi Buraydah | Arabian Time | 02:30 |
| Thoothukudi Kandahar | Afghanistan Time | 01:00 |
| Thoothukudi Diadema | Brasilia Time | 08:30 |
| Thoothukudi Wichita | Central Time | 10:30 |
| Thoothukudi New Orleans | Central Time | 10:30 |
| Thoothukudi Comilla | Bangladesh Time | -00:30 |
| Thoothukudi Samut Prakan | Indochina Time | -01:30 |
| Thoothukudi Nampula | Central Africa Time | 03:30 |
| Thoothukudi Arlington | Central Time | 10:30 |
| Thoothukudi Cleveland | Eastern Time | 09:30 |
| Thoothukudi Bissau | Greenwich Mean Time | 05:30 |
| Thoothukudi Iloilo City | Philippine Time | -02:30 |
| Thoothukudi Khamis Mushait | Arabian Time | 02:30 |
| Thoothukudi Campos | Brasilia Time | 08:30 |
| Thoothukudi Resistencia | Argentina Time | 08:30 |
| Thoothukudi Misrata | Eastern European Time | 03:30 |