| Karaj Guarulhos | Brasilia Time | 07:30 |
| Karaj Prague | Central European Time | 02:30 |
| Karaj Varanasi | India Standard Time | -01:00 |
| Karaj Copenhagen | Central European Time | 02:30 |
| Karaj Sofia | Eastern European Time | 01:30 |
| Karaj Tripoli | Eastern European Time | 02:30 |
| Karaj Port Harcourt | West Africa Time | 03:30 |
| Karaj Hiroshima | Japan Time | -04:30 |
| Karaj Lijiang | China Time | -03:30 |
| Karaj Dubai | Gulf Standard Time | 00:30 |
| Karaj Samara | Samara Time | 00:30 |
| Karaj Omsk | Omsk Time | -01:30 |
| Karaj Benin City | West Africa Time | 03:30 |
| Karaj Monterrey | Central Time | 09:30 |
| Karaj Malingao | Philippine Time | -03:30 |
| Karaj Baku | Azerbaijan Time | 00:30 |
| Karaj Leon | Central Time | 09:30 |
| Karaj Maiduguri | West Africa Time | 03:30 |
| Karaj Kazan | Moscow Time | 01:30 |
| Karaj Yerevan | Armenia Time | 00:30 |
| Karaj Amritsar | India Standard Time | -01:00 |
| Karaj Ouagadougou | Greenwich Mean Time | 04:30 |
| Karaj Yono | Japan Time | -04:30 |
| Karaj Rostov-on-Don | Moscow Time | 01:30 |
| Karaj Allahabad | India Standard Time | -01:00 |
| Karaj Goyang-si | Korean Time | -04:30 |
| Karaj Gaziantep | Turkey Time | 01:30 |
| Karaj Visakhapatnam | India Standard Time | -01:00 |
| Karaj Sendai | Japan Time | -04:30 |
| Karaj Chelyabinsk | Yekaterinburg Time | -00:30 |
| Karaj Datong | China Time | -03:30 |
| Karaj Tbilisi | Georgia Time | 00:30 |
| Karaj Changshu City | China Time | -03:30 |
| Karaj Taichung | Taipei Time | -03:30 |
| Karaj Theni | India Standard Time | -01:00 |
| Karaj Xianyang | China Time | -03:30 |
| Karaj Ufa | Yekaterinburg Time | -00:30 |
| Karaj Dnepropetrovsk | Eastern European Time | 01:30 |
| Karaj Seongnam-si | Korean Time | -04:30 |
| Karaj Campinas | Brasilia Time | 07:30 |
| Karaj Jabalpur | India Standard Time | -01:00 |
| Karaj Howrah | India Standard Time | -01:00 |
| Karaj Huainan | China Time | -03:30 |
| Karaj San Jose | Pacific Time | 11:30 |
| Karaj Donetsk | Eastern European Time | 01:30 |
| Karaj Dublin | Ireland Time | 03:30 |
| Karaj Calgary | Mountain Time | 10:30 |
| Karaj Brussels | Central European Time | 02:30 |
| Karaj Aurangabad | India Standard Time | -01:00 |
| Karaj Volgograd | Volgograd Time | 01:30 |