| Umpqua Luanda | West Africa Time | -08:00 |
| Umpqua Quezon City | Philippine Time | -15:00 |
| Umpqua Addis Ababa | East Africa Time | -10:00 |
| Umpqua Nairobi | East Africa Time | -10:00 |
| Umpqua Chicago | Central Time | -02:00 |
| Umpqua Salvador | Brasilia Time | -04:00 |
| Umpqua Jaipur | India Standard Time | -12:30 |
| Umpqua Dar es Salaam | East Africa Time | -10:00 |
| Umpqua Lanzhou | China Time | -15:00 |
| Umpqua Incheon | Korean Time | -16:00 |
| Umpqua Yunfu | China Time | -15:00 |
| Umpqua Toronto | Eastern Time | -03:00 |
| Umpqua Navi Mumbai | India Standard Time | -12:30 |
| Umpqua Basrah | Arabian Time | -10:00 |
| Umpqua Osaka | Japan Time | -16:00 |
| Umpqua Mogadishu | East Africa Time | -10:00 |
| Umpqua Daegu | Korean Time | -16:00 |
| Umpqua Faisalabad | Pakistan Time | -12:00 |
| Umpqua Izmir | Turkey Time | -10:00 |
| Umpqua Dakar | Greenwich Mean Time | -07:00 |
| Umpqua Lucknow | India Standard Time | -12:30 |
| Umpqua Giza | Eastern European Time | -09:00 |
| Umpqua Fortaleza | Brasilia Time | -04:00 |
| Umpqua Cali | Colombia Time | -02:00 |
| Umpqua Surabaya | Western Indonesia Time | -14:00 |
| Umpqua Belo Horizonte | Brasilia Time | -04:00 |
| Umpqua Nanchang | China Time | -15:00 |
| Umpqua Rome | Central European Time | -09:00 |
| Umpqua Mashhad | Iran Time | -11:30 |
| Umpqua Borough of Brooklyn | Eastern Time | -03:00 |
| Umpqua Houston | Central Time | -02:00 |
| Umpqua Queens | Eastern Time | -03:00 |
| Umpqua Nagpur | India Standard Time | -12:30 |
| Umpqua Maracaibo | Venezuela Time | -03:00 |
| Umpqua Brasília | Brasilia Time | -04:00 |
| Umpqua Santo Domingo | Atlantic Time | -03:00 |
| Umpqua Nagoya | Japan Time | -16:00 |
| Umpqua Brisbane | Eastern Australia Time | -17:00 |
| Umpqua Havana | Cuba Time | -03:00 |
| Umpqua Paris | Central European Time | -09:00 |
| Umpqua Al Mawşil al Jadīdah | Arabian Time | -10:00 |
| Umpqua Johannesburg | South Africa Standard Time | -09:00 |
| Umpqua Kowloon | Hong Kong Time | -15:00 |
| Umpqua Al Başrah al Qadīmah | Arabian Time | -10:00 |
| Umpqua Almaty | East Kazakhstan Time | -13:00 |
| Umpqua Medellin | Colombia Time | -02:00 |
| Umpqua Tashkent | Uzbekistan Time | -12:00 |
| Umpqua Algiers | Central European Time | -08:00 |
| Umpqua Khartoum | Central Africa Time | -09:00 |
| Umpqua Accra | Greenwich Mean Time | -07:00 |