| Tsukuba Shanghai | China Time | 01:00 |
| Tsukuba Istanbul | Turkey Time | 06:00 |
| Tsukuba Buenos Aires | Argentina Time | 12:00 |
| Tsukuba Mumbai | India Standard Time | 03:30 |
| Tsukuba Mexico City | Central Time | 15:00 |
| Tsukuba Beijing | China Time | 01:00 |
| Tsukuba Karachi | Pakistan Time | 04:00 |
| Tsukuba Tianjin | China Time | 01:00 |
| Tsukuba Guangzhou | China Time | 01:00 |
| Tsukuba Delhi | India Standard Time | 03:30 |
| Tsukuba Moscow | Moscow Time | 06:00 |
| Tsukuba Shenzhen | China Time | 01:00 |
| Tsukuba Dhaka | Bangladesh Time | 03:00 |
| Tsukuba Seoul | Korean Time | 00:00 |
| Tsukuba São Paulo | Brasilia Time | 12:00 |
| Tsukuba Wuhan | China Time | 01:00 |
| Tsukuba Lagos | West Africa Time | 08:00 |
| Tsukuba Jakarta | Western Indonesia Time | 02:00 |
| Tsukuba Tokyo | Japan Time | 00:00 |
| Tsukuba New York | Eastern Time | 14:00 |
| Tsukuba Dongguan | China Time | 01:00 |
| Tsukuba Taipei | Taipei Time | 01:00 |
| Tsukuba Kinshasa | West Africa Time | 08:00 |
| Tsukuba Lima | Peru Time | 14:00 |
| Tsukuba Cairo | Eastern European Time | 07:00 |
| Tsukuba Bogotá | Colombia Time | 14:00 |
| Tsukuba London | United Kingdom Time | 09:00 |
| Tsukuba Chongqing | China Time | 01:00 |
| Tsukuba Chengdu | China Time | 01:00 |
| Tsukuba Baghdad | Arabian Time | 06:00 |
| Tsukuba Nanjing | China Time | 01:00 |
| Tsukuba Tehran | Iran Time | 05:30 |
| Tsukuba Nanchong | China Time | 01:00 |
| Tsukuba Hong Kong | Hong Kong Time | 01:00 |
| Tsukuba Hsi-an | China Time | 01:00 |
| Tsukuba Lahore | Pakistan Time | 04:00 |
| Tsukuba Shenyang | China Time | 01:00 |
| Tsukuba Hangzhou | China Time | 01:00 |
| Tsukuba Rio de Janeiro | Brasilia Time | 12:00 |
| Tsukuba Harbin | China Time | 01:00 |
| Tsukuba Tai’an | China Time | 01:00 |
| Tsukuba Suzhou | China Time | 01:00 |
| Tsukuba Shantou | China Time | 01:00 |
| Tsukuba Bangkok | Indochina Time | 02:00 |
| Tsukuba Bangalore | India Standard Time | 03:30 |
| Tsukuba Saint Petersburg | Moscow Time | 06:00 |
| Tsukuba Santiago | Chile Time | 12:00 |
| Tsukuba Kolkata | India Standard Time | 03:30 |
| Tsukuba Syd | Eastern Australia Time | -02:00 |
| Tsukuba Yangon | Myanmar Time | 02:30 |