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