| Siwa Oasis Hsinchu | Taipei Time | -06:00 |
| Siwa Oasis Jixi | China Time | -06:00 |
| Siwa Oasis Zanzibar | East Africa Time | -01:00 |
| Siwa Oasis Tulsa | Central Time | 07:00 |
| Siwa Oasis Taoyuan City | Taipei Time | -06:00 |
| Siwa Oasis Tonalá | Central Time | 07:00 |
| Siwa Oasis Kassala | Central Africa Time | 00:00 |
| Siwa Oasis Palma | Central European Time | 00:00 |
| Siwa Oasis Kitwe | Central Africa Time | 00:00 |
| Siwa Oasis Nasiriyah | Arabian Time | -01:00 |
| Siwa Oasis Tver | Moscow Time | -01:00 |
| Siwa Oasis West Jerusalem | Israel Time | -01:00 |
| Siwa Oasis Machida | Japan Time | -07:00 |
| Siwa Oasis Yangjiang | China Time | -06:00 |
| Siwa Oasis Khmelnytskyi | Eastern European Time | -01:00 |
| Siwa Oasis Gifu | Japan Time | -07:00 |
| Siwa Oasis Tiruppur | India Standard Time | -03:30 |
| Siwa Oasis Keelung | Taipei Time | -06:00 |
| Siwa Oasis El Hoceima | Western European Time | 01:00 |
| Siwa Oasis Manchester | United Kingdom Time | 01:00 |
| Siwa Oasis Surrey | Pacific Time | 09:00 |
| Siwa Oasis Vila Velha | Brasilia Time | 05:00 |
| Siwa Oasis Weifang | China Time | -06:00 |
| Siwa Oasis Fujisawa | Japan Time | -07:00 |
| Siwa Oasis Ndola | Central Africa Time | 00:00 |
| Siwa Oasis Kollam | India Standard Time | -03:30 |
| Siwa Oasis Serra | Brasilia Time | 05:00 |
| Siwa Oasis Samsun | Turkey Time | -01:00 |
| Siwa Oasis Tallinn | Eastern European Time | -01:00 |
| Siwa Oasis Bamenda | West Africa Time | 01:00 |
| Siwa Oasis El Obeid | Central Africa Time | 00:00 |
| Siwa Oasis Bello | Colombia Time | 07:00 |
| Siwa Oasis Xinpu | China Time | -06:00 |
| Siwa Oasis Sandakan | Malaysia Time | -06:00 |
| Siwa Oasis Buraydah | Arabian Time | -01:00 |
| Siwa Oasis Kandahar | Afghanistan Time | -02:30 |
| Siwa Oasis Diadema | Brasilia Time | 05:00 |
| Siwa Oasis Wichita | Central Time | 07:00 |
| Siwa Oasis New Orleans | Central Time | 07:00 |
| Siwa Oasis Comilla | Bangladesh Time | -04:00 |
| Siwa Oasis Samut Prakan | Indochina Time | -05:00 |
| Siwa Oasis Nampula | Central Africa Time | 00:00 |
| Siwa Oasis Arlington | Central Time | 07:00 |
| Siwa Oasis Cleveland | Eastern Time | 06:00 |
| Siwa Oasis Bissau | Greenwich Mean Time | 02:00 |
| Siwa Oasis Iloilo City | Philippine Time | -06:00 |
| Siwa Oasis Khamis Mushait | Arabian Time | -01:00 |
| Siwa Oasis Campos | Brasilia Time | 05:00 |
| Siwa Oasis Resistencia | Argentina Time | 05:00 |
| Siwa Oasis Misrata | Eastern European Time | 00:00 |