| Biskra Guayaquil | Ecuador Time | 06:00 |
| Biskra Ordos | China Time | -07:00 |
| Biskra Sana'a | Arabian Time | -02:00 |
| Biskra Beirut | Eastern European Time | -02:00 |
| Biskra Perth | Western Australia Time | -07:00 |
| Biskra Sapporo | Japan Time | -08:00 |
| Biskra Jilin | China Time | -07:00 |
| Biskra Bucharest | Eastern European Time | -02:00 |
| Biskra Camayenne | Greenwich Mean Time | 01:00 |
| Biskra Indore | India Standard Time | -04:30 |
| Biskra Iztapalapa | Central Time | 06:00 |
| Biskra Ecatepec | Central Time | 06:00 |
| Biskra Conakry | Greenwich Mean Time | 01:00 |
| Biskra Maracay | Venezuela Time | 05:00 |
| Biskra Medan | Western Indonesia Time | -06:00 |
| Biskra Rawalpindi | Pakistan Time | -04:00 |
| Biskra Minsk | Moscow Time | -02:00 |
| Biskra Budapest | Central European Time | -01:00 |
| Biskra Mosul | Arabian Time | -02:00 |
| Biskra Hamburg | Central European Time | -01:00 |
| Biskra Curitiba | Brasilia Time | 04:00 |
| Biskra Warsaw | Central European Time | -01:00 |
| Biskra Bandung | Western Indonesia Time | -06:00 |
| Biskra Soweto | South Africa Standard Time | -01:00 |
| Biskra Vienna | Central European Time | -01:00 |
| Biskra Rabat | Western European Time | 00:00 |
| Biskra Guadalajara | Central Time | 06:00 |
| Biskra Barcelona | Central European Time | -01:00 |
| Biskra Pretoria | South Africa Standard Time | -01:00 |
| Biskra Aleppo | Eastern European Time | -02:00 |
| Biskra Montreal | Eastern Time | 05:00 |
| Biskra Manila | Philippine Time | -07:00 |
| Biskra Kunshan | China Time | -07:00 |
| Biskra Patna | India Standard Time | -04:30 |
| Biskra Bhopal | India Standard Time | -04:30 |
| Biskra Manaus | Amazon Time | 05:00 |
| Biskra Xinyang | China Time | -07:00 |
| Biskra Puebla | Central Time | 06:00 |
| Biskra Kaduna | West Africa Time | 00:00 |
| Biskra Phnom Penh | Indochina Time | -06:00 |
| Biskra Damascus | Eastern European Time | -02:00 |
| Biskra Philadelphia | Eastern Time | 05:00 |
| Biskra Phoenix | Mountain Time | 08:00 |
| Biskra Isfahan | Iran Time | -03:30 |
| Biskra Ludhiana | India Standard Time | -04:30 |
| Biskra Harare | Central Africa Time | -01:00 |
| Biskra Kobe | Japan Time | -08:00 |
| Biskra Bekasi | Western Indonesia Time | -06:00 |
| Biskra Kaohsiung | Taipei Time | -07:00 |
| Biskra Stockholm | Central European Time | -01:00 |