| Tsukuba Siping | China Time | 01:00 |
| Tsukuba Kagoshima | Japan Time | 00:00 |
| Tsukuba Surakarta | Western Indonesia Time | 02:00 |
| Tsukuba Huai'an | China Time | 01:00 |
| Tsukuba Bhavnagar | India Standard Time | 03:30 |
| Tsukuba Mar del Plata | Argentina Time | 12:00 |
| Tsukuba Bahawalpur | Pakistan Time | 04:00 |
| Tsukuba Zāhedān | Iran Time | 04:30 |
| Tsukuba Aden | Arabian Time | 06:00 |
| Tsukuba Nanded | India Standard Time | 03:30 |
| Tsukuba Orenburg | Yekaterinburg Time | 04:00 |
| Tsukuba Changwon | Korean Time | 00:00 |
| Tsukuba Pristina | Central European Time | 07:00 |
| Tsukuba Jiamusi | China Time | 01:00 |
| Tsukuba Antipolo | Philippine Time | 01:00 |
| Tsukuba Neijiang | China Time | 01:00 |
| Tsukuba Bremen | Central European Time | 07:00 |
| Tsukuba Meknes | Western European Time | 08:00 |
| Tsukuba Sharjah | Gulf Standard Time | 05:00 |
| Tsukuba Banciao | Taipei Time | 01:00 |
| Tsukuba Sargodha | Pakistan Time | 04:00 |
| Tsukuba Bangui | West Africa Time | 08:00 |
| Tsukuba Vilnius | Eastern European Time | 06:00 |
| Tsukuba Cancún | Eastern Time | 14:00 |
| Tsukuba Yangzhou | China Time | 01:00 |
| Tsukuba Novokuznetsk | Novokuznetsk Time | 02:00 |
| Tsukuba Kisangani | Central Africa Time | 07:00 |
| Tsukuba Port Said | Eastern European Time | 07:00 |
| Tsukuba Mersin | Turkey Time | 06:00 |
| Tsukuba Warri | West Africa Time | 08:00 |
| Tsukuba Guli | China Time | 01:00 |
| Tsukuba Ebute Ikorodu | West Africa Time | 08:00 |
| Tsukuba Taku | China Time | 01:00 |
| Tsukuba Jiangmen | China Time | 01:00 |
| Tsukuba Tucson | Mountain Time | 16:00 |
| Tsukuba Nashville | Central Time | 14:00 |
| Tsukuba Taif | Arabian Time | 06:00 |
| Tsukuba Beira | Central Africa Time | 07:00 |
| Tsukuba Guntur | India Standard Time | 03:30 |
| Tsukuba Touba | Greenwich Mean Time | 09:00 |
| Tsukuba Quebec City | Eastern Time | 13:00 |
| Tsukuba Hamedan | Iran Time | 04:30 |
| Tsukuba Cangzhou | China Time | 01:00 |
| Tsukuba San Salvador | Central Time | 15:00 |
| Tsukuba Santa María Chimalhuacán | Central Time | 14:00 |
| Tsukuba Torreón | Central Time | 14:00 |
| Tsukuba Dehradun | India Standard Time | 03:30 |
| Tsukuba Cuiabá | Amazon Time | 13:00 |
| Tsukuba Cuauhtémoc | Central Time | 14:00 |
| Tsukuba Ciudad López Mateos | Central Time | 14:00 |