| Düzce Muzaffarabad | Pakistan Time | -02:00 |
| Düzce Guadalupe | Central Time | 08:00 |
| Düzce Bağcılar | Turkey Time | 00:00 |
| Düzce Sulaymaniyah | Arabian Time | 00:00 |
| Düzce Cúcuta | Colombia Time | 08:00 |
| Düzce Moradabad | India Standard Time | -02:30 |
| Düzce N'Djamena | West Africa Time | 02:00 |
| Düzce Langfang | China Time | -05:00 |
| Düzce Zhumadian | China Time | -05:00 |
| Düzce Yantai | China Time | -05:00 |
| Düzce Lviv | Eastern European Time | 00:00 |
| Düzce Merida | Central Time | 08:00 |
| Düzce Tlalnepantla | Central Time | 08:00 |
| Düzce Edmonton | Mountain Time | 09:00 |
| Düzce Jeonju-si | Korean Time | -06:00 |
| Düzce Zhuzhou | China Time | -05:00 |
| Düzce Subang Jaya | Malaysia Time | -05:00 |
| Düzce Bhiwandi | India Standard Time | -02:30 |
| Düzce Pekanbaru | Western Indonesia Time | -04:00 |
| Düzce Seville | Central European Time | 01:00 |
| Düzce Tolyatti | Samara Time | -01:00 |
| Düzce Jaboatão | Brasilia Time | 06:00 |
| Düzce Shizuoka | Japan Time | -06:00 |
| Düzce Santo Domingo Oeste | Atlantic Time | 07:00 |
| Düzce Rajshahi | Bangladesh Time | -03:00 |
| Düzce City of Balikpapan | Central Indonesia Time | -05:00 |
| Düzce Changzhi | China Time | -05:00 |
| Düzce Bulawayo | Central Africa Time | 01:00 |
| Düzce Zagreb | Central European Time | 01:00 |
| Düzce Agadir | Western European Time | 02:00 |
| Düzce Sarajevo | Central European Time | 01:00 |
| Düzce La Plata | Argentina Time | 06:00 |
| Düzce Tunis | Central European Time | 02:00 |
| Düzce Zhangjiakou | China Time | -05:00 |
| Düzce Zigong | China Time | -05:00 |
| Düzce Fuxin | China Time | -05:00 |
| Düzce Enugu | West Africa Time | 02:00 |
| Düzce Tangier | Western European Time | 02:00 |
| Düzce Huangshi | China Time | -05:00 |
| Düzce Liaoyang | China Time | -05:00 |
| Düzce Sheffield | United Kingdom Time | 02:00 |
| Düzce Seattle | Pacific Time | 10:00 |
| Düzce Denver | Mountain Time | 09:00 |
| Düzce El Paso | Mountain Time | 09:00 |
| Düzce Kumamoto | Japan Time | -06:00 |
| Düzce Raipur | India Standard Time | -02:30 |
| Düzce General Santos | Philippine Time | -05:00 |
| Düzce Dushanbe | Tajikistan Time | -02:00 |
| Düzce Osasco | Brasilia Time | 06:00 |
| Düzce San Luis Potosi | Central Time | 08:00 |