| Oulu Izhevsk | Samara Time | -01:00 |
| Oulu Jaboatão dos Guararapes | Brasilia Time | 06:00 |
| Oulu Shaoguan | China Time | -05:00 |
| Oulu Yancheng | China Time | -05:00 |
| Oulu Coyoacán | Central Time | 08:00 |
| Oulu Contagem | Brasilia Time | 06:00 |
| Oulu Santiago de Querétaro | Central Time | 08:00 |
| Oulu Bhilai | India Standard Time | -02:30 |
| Oulu Panshan | China Time | -05:00 |
| Oulu Djibouti | East Africa Time | 00:00 |
| Oulu Las Vegas | Pacific Time | 10:00 |
| Oulu Baltimore | Eastern Time | 07:00 |
| Oulu Saltillo | Central Time | 08:00 |
| Oulu Kermanshah | Iran Time | -01:30 |
| Oulu Ribeirão Preto | Brasilia Time | 06:00 |
| Oulu Al Hudaydah | Arabian Time | 00:00 |
| Oulu Pasig | Philippine Time | -05:00 |
| Oulu Bristol | United Kingdom Time | 02:00 |
| Oulu Jamshedpur | India Standard Time | -02:30 |
| Oulu Haikou | China Time | -05:00 |
| Oulu Ta‘izz | Arabian Time | 00:00 |
| Oulu São José dos Campos | Brasilia Time | 06:00 |
| Oulu Taizhou | China Time | -05:00 |
| Oulu Xingtai | China Time | -05:00 |
| Oulu Borivali | India Standard Time | -02:30 |
| Oulu Tlalpan | Central Time | 08:00 |
| Oulu Yaroslavl | Moscow Time | 00:00 |
| Oulu Benoni | South Africa Standard Time | 01:00 |
| Oulu Hamamatsu | Japan Time | -06:00 |
| Oulu Kochi | India Standard Time | -02:30 |
| Oulu Jinzhou | China Time | -05:00 |
| Oulu Amravati | India Standard Time | -02:30 |
| Oulu Abu Dhabi | Gulf Standard Time | -01:00 |
| Oulu Hai Phong | Indochina Time | -04:00 |
| Oulu Islamabad | Pakistan Time | -02:00 |
| Oulu Kirkuk | Arabian Time | 00:00 |
| Oulu Sangli | India Standard Time | -02:30 |
| Oulu Milwaukee | Central Time | 08:00 |
| Oulu Vancouver | Pacific Time | 10:00 |
| Oulu Scarborough | Eastern Time | 07:00 |
| Oulu Situbondo | Western Indonesia Time | -04:00 |
| Oulu Shuangyashan | China Time | -05:00 |
| Oulu Barnaul | Barnaul Time | -04:00 |
| Oulu Rotterdam | Central European Time | 01:00 |
| Oulu Luancheng | China Time | -05:00 |
| Oulu Mexicali | Pacific Time | 10:00 |
| Oulu Hermosillo | Mexican Pacific Time | 10:00 |
| Oulu Rasht | Iran Time | -01:30 |
| Oulu Abeokuta | West Africa Time | 02:00 |
| Oulu Essen | Central European Time | 01:00 |