| Istres Goiânia | Brasilia Time | 04:00 |
| Istres Guarulhos | Brasilia Time | 04:00 |
| Istres Prague | Central European Time | 00:00 |
| Istres Varanasi | India Standard Time | -04:30 |
| Istres Copenhagen | Central European Time | 00:00 |
| Istres Sofia | Eastern European Time | -01:00 |
| Istres Tripoli | Eastern European Time | -01:00 |
| Istres Port Harcourt | West Africa Time | 00:00 |
| Istres Hiroshima | Japan Time | -08:00 |
| Istres Lijiang | China Time | -07:00 |
| Istres Dubai | Gulf Standard Time | -03:00 |
| Istres Samara | Samara Time | -03:00 |
| Istres Omsk | Omsk Time | -05:00 |
| Istres Benin City | West Africa Time | 00:00 |
| Istres Monterrey | Central Time | 07:00 |
| Istres Malingao | Philippine Time | -07:00 |
| Istres Baku | Azerbaijan Time | -03:00 |
| Istres Leon | Central Time | 07:00 |
| Istres Maiduguri | West Africa Time | 00:00 |
| Istres Kazan | Moscow Time | -02:00 |
| Istres Yerevan | Armenia Time | -03:00 |
| Istres Amritsar | India Standard Time | -04:30 |
| Istres Ouagadougou | Greenwich Mean Time | 01:00 |
| Istres Yono | Japan Time | -08:00 |
| Istres Rostov-on-Don | Moscow Time | -02:00 |
| Istres Allahabad | India Standard Time | -04:30 |
| Istres Goyang-si | Korean Time | -08:00 |
| Istres Gaziantep | Turkey Time | -02:00 |
| Istres Visakhapatnam | India Standard Time | -04:30 |
| Istres Sendai | Japan Time | -08:00 |
| Istres Chelyabinsk | Yekaterinburg Time | -04:00 |
| Istres Datong | China Time | -07:00 |
| Istres Tbilisi | Georgia Time | -03:00 |
| Istres Changshu City | China Time | -07:00 |
| Istres Taichung | Taipei Time | -07:00 |
| Istres Theni | India Standard Time | -04:30 |
| Istres Xianyang | China Time | -07:00 |
| Istres Ufa | Yekaterinburg Time | -04:00 |
| Istres Dnepropetrovsk | Eastern European Time | -01:00 |
| Istres Seongnam-si | Korean Time | -08:00 |
| Istres Campinas | Brasilia Time | 04:00 |
| Istres Jabalpur | India Standard Time | -04:30 |
| Istres Howrah | India Standard Time | -04:30 |
| Istres Huainan | China Time | -07:00 |
| Istres San Jose | Pacific Time | 08:00 |
| Istres Donetsk | Eastern European Time | -01:00 |
| Istres Dublin | Ireland Time | 01:00 |
| Istres Calgary | Mountain Time | 07:00 |
| Istres Brussels | Central European Time | 00:00 |
| Istres Aurangabad | India Standard Time | -04:30 |