| Duba Vinnytsia | Eastern European Time | 00:00 |
| Duba Apodaca | Central Time | 08:00 |
| Duba Anshun | China Time | -05:00 |
| Duba Suita | Japan Time | -06:00 |
| Duba Ixtapaluca | Central Time | 08:00 |
| Duba Wakayama | Japan Time | -06:00 |
| Duba Anaheim | Pacific Time | 10:00 |
| Duba Hualien City | Taipei Time | -05:00 |
| Duba Lapu-Lapu City | Philippine Time | -05:00 |
| Duba Punasa | India Standard Time | -02:30 |
| Duba Diepsloot | South Africa Standard Time | 01:00 |
| Duba Muzaffarnagar | India Standard Time | -02:30 |
| Duba Nuevo Laredo | Central Time | 08:00 |
| Duba Florence | Central European Time | 01:00 |
| Duba Sanandaj | Iran Time | -01:30 |
| Duba Latur | India Standard Time | -02:30 |
| Duba Campina Grande | Brasilia Time | 06:00 |
| Duba Etobicoke | Eastern Time | 07:00 |
| Duba Camaguey | Cuba Time | 07:00 |
| Duba London | Eastern Time | 07:00 |
| Duba Chifeng | China Time | -05:00 |
| Duba Hŭngnam | Pyongyang Time | -06:00 |
| Duba Astana | East Kazakhstan Time | -03:00 |
| Duba Belgorod | Moscow Time | 00:00 |
| Duba Kosti | Central Africa Time | 01:00 |
| Duba Taihecun | China Time | -05:00 |
| Duba Doha | Arabian Time | 00:00 |
| Duba Turmero | Venezuela Time | 07:00 |
| Duba Tláhuac | Central Time | 08:00 |
| Duba Cuernavaca | Central Time | 08:00 |
| Duba Kurgan | Yekaterinburg Time | -02:00 |
| Duba Rangpur | Bangladesh Time | -03:00 |
| Duba Bhimbar | Pakistan Time | -02:00 |
| Duba Vitsyebsk | Moscow Time | 00:00 |
| Duba Soledad | Colombia Time | 08:00 |
| Duba Shiqi | China Time | -05:00 |
| Duba Piracicaba | Brasilia Time | 06:00 |
| Duba Zürich | Central European Time | 01:00 |
| Duba Kūkatpalli | India Standard Time | -02:30 |
| Duba Jhang Sadar | Pakistan Time | -02:00 |
| Duba Arusha | East Africa Time | 00:00 |
| Duba Ambattur | India Standard Time | -02:30 |
| Duba Koriyama | Japan Time | -06:00 |
| Duba Plovdiv | Eastern European Time | 00:00 |
| Duba Chitungwiza | Central Africa Time | 01:00 |
| Duba Kashiwa | Japan Time | -06:00 |
| Duba Latakia | Eastern European Time | 00:00 |
| Duba Aksu | China Time | -05:00 |
| Duba Irapuato | Central Time | 08:00 |
| Duba Tokorozawa | Japan Time | -06:00 |