| Oyama Qiqihar | China Time | 01:00 |
| Oyama Klang | Malaysia Time | 01:00 |
| Oyama Mendoza | Argentina Time | 12:00 |
| Oyama Konya | Turkey Time | 06:00 |
| Oyama Mbuji-Mayi | Central Africa Time | 07:00 |
| Oyama Vijayawada | India Standard Time | 03:30 |
| Oyama Pikine | Greenwich Mean Time | 09:00 |
| Oyama Turin | Central European Time | 07:00 |
| Oyama Mysore | India Standard Time | 03:30 |
| Oyama Jacksonville | Eastern Time | 13:00 |
| Oyama Wenzhou | China Time | 01:00 |
| Oyama San Francisco | Pacific Time | 16:00 |
| Oyama Liverpool | United Kingdom Time | 08:00 |
| Oyama Saratov | Saratov Time | 05:00 |
| Oyama Tegucigalpa | Central Time | 15:00 |
| Oyama Bucheon-si | Korean Time | 00:00 |
| Oyama Columbus | Eastern Time | 13:00 |
| Oyama Voronezh | Moscow Time | 06:00 |
| Oyama Ranchi | India Standard Time | 03:30 |
| Oyama Naucalpan | Central Time | 14:00 |
| Oyama Ulaanbaatar | Ulaanbaatar Time | 01:00 |
| Oyama Takeo | Indochina Time | 02:00 |
| Oyama Ahwaz | Iran Time | 04:30 |
| Oyama Arequipa | Peru Time | 14:00 |
| Oyama Padang | Western Indonesia Time | 02:00 |
| Oyama Hubli | India Standard Time | 03:30 |
| Oyama Marrakesh | Western European Time | 08:00 |
| Oyama Denpasar | Central Indonesia Time | 01:00 |
| Oyama Kampung Baru Subang | Malaysia Time | 01:00 |
| Oyama Fort Worth | Central Time | 14:00 |
| Oyama Indianapolis | Eastern Time | 13:00 |
| Oyama Charlotte | Eastern Time | 13:00 |
| Oyama Duque de Caxias | Brasilia Time | 12:00 |
| Oyama Jos | West Africa Time | 08:00 |
| Oyama Valencia | Central European Time | 07:00 |
| Oyama Ilorin | West Africa Time | 08:00 |
| Oyama Callao | Peru Time | 14:00 |
| Oyama La Paz | Bolivia Time | 13:00 |
| Oyama Ottawa | Eastern Time | 13:00 |
| Oyama Barquisimeto | Venezuela Time | 13:00 |
| Oyama Chihuahua | Mexican Pacific Time | 15:00 |
| Oyama Nanning | China Time | 01:00 |
| Oyama Freetown | Greenwich Mean Time | 09:00 |
| Oyama Johor Bahru | Malaysia Time | 01:00 |
| Oyama Jerusalem | Israel Time | 06:00 |
| Oyama Bandar Lampung | Western Indonesia Time | 02:00 |
| Oyama Bogor | Western Indonesia Time | 02:00 |
| Oyama Mombasa | East Africa Time | 06:00 |
| Oyama Cebu City | Philippine Time | 01:00 |
| Oyama Muscat | Gulf Standard Time | 05:00 |