| Otsu Kawasaki | Japan Time | 00:00 |
| Otsu South Tangerang | Western Indonesia Time | 02:00 |
| Otsu Baotou | China Time | 01:00 |
| Otsu Dallas | Central Time | 14:00 |
| Otsu Medina | Arabian Time | 06:00 |
| Otsu Yaoundé | West Africa Time | 08:00 |
| Otsu Bamako | Greenwich Mean Time | 09:00 |
| Otsu Nashik | India Standard Time | 03:30 |
| Otsu Semarang | Western Indonesia Time | 02:00 |
| Otsu Brazzaville | West Africa Time | 08:00 |
| Otsu Pimpri | India Standard Time | 03:30 |
| Otsu Nizhny Novgorod | Moscow Time | 06:00 |
| Otsu Amman | Eastern European Time | 06:00 |
| Otsu Budta | Philippine Time | 01:00 |
| Otsu Belgrade | Central European Time | 07:00 |
| Otsu Montevideo | Uruguay Time | 12:00 |
| Otsu Lusaka | Central Africa Time | 07:00 |
| Otsu Xuchang | China Time | 01:00 |
| Otsu Kalyan | India Standard Time | 03:30 |
| Otsu Thane | India Standard Time | 03:30 |
| Otsu Munich | Central European Time | 07:00 |
| Otsu Ra’s Bayrūt | Eastern European Time | 06:00 |
| Otsu Shiraz | Iran Time | 04:30 |
| Otsu Adana | Turkey Time | 06:00 |
| Otsu Suwon | Korean Time | 00:00 |
| Otsu Milan | Central European Time | 07:00 |
| Otsu Port-au-Prince | Eastern Time | 13:00 |
| Otsu Ciudad Nezahualcóyotl | Central Time | 14:00 |
| Otsu Adelaide | Central Australia Time | -00:30 |
| Otsu Meerut | India Standard Time | 03:30 |
| Otsu Nowrangapur | India Standard Time | 03:30 |
| Otsu Faridabad | India Standard Time | 03:30 |
| Otsu Peshawar | Pakistan Time | 04:00 |
| Otsu Davao City | Philippine Time | 01:00 |
| Otsu Mandalay | Myanmar Time | 02:30 |
| Otsu Omdurman | Central Africa Time | 07:00 |
| Otsu Yueyang | China Time | 01:00 |
| Otsu Santiago De Los Caballeros | Atlantic Time | 13:00 |
| Otsu Anshan | China Time | 01:00 |
| Otsu Xuzhou | China Time | 01:00 |
| Otsu Ghaziabad | India Standard Time | 03:30 |
| Otsu Depok | Western Indonesia Time | 02:00 |
| Otsu Saitama | Japan Time | 00:00 |
| Otsu Gustavo Adolfo Madero | Central Time | 14:00 |
| Otsu Dombivli | India Standard Time | 03:30 |
| Otsu Maputo | Central Africa Time | 07:00 |
| Otsu Fuzhou | China Time | 01:00 |
| Otsu Rajkot | India Standard Time | 03:30 |
| Otsu Rosario | Argentina Time | 12:00 |
| Otsu Guiyang | China Time | 01:00 |