| Calamba Shanghai | China Time | 00:00 |
| Calamba Istanbul | Turkey Time | 05:00 |
| Calamba Buenos Aires | Argentina Time | 11:00 |
| Calamba Mumbai | India Standard Time | 02:30 |
| Calamba Mexico City | Central Time | 14:00 |
| Calamba Beijing | China Time | 00:00 |
| Calamba Karachi | Pakistan Time | 03:00 |
| Calamba Tianjin | China Time | 00:00 |
| Calamba Guangzhou | China Time | 00:00 |
| Calamba Delhi | India Standard Time | 02:30 |
| Calamba Moscow | Moscow Time | 05:00 |
| Calamba Shenzhen | China Time | 00:00 |
| Calamba Dhaka | Bangladesh Time | 02:00 |
| Calamba Seoul | Korean Time | -01:00 |
| Calamba São Paulo | Brasilia Time | 11:00 |
| Calamba Wuhan | China Time | 00:00 |
| Calamba Lagos | West Africa Time | 07:00 |
| Calamba Jakarta | Western Indonesia Time | 01:00 |
| Calamba Tokyo | Japan Time | -01:00 |
| Calamba New York | Eastern Time | 13:00 |
| Calamba Dongguan | China Time | 00:00 |
| Calamba Taipei | Taipei Time | 00:00 |
| Calamba Kinshasa | West Africa Time | 07:00 |
| Calamba Lima | Peru Time | 13:00 |
| Calamba Cairo | Eastern European Time | 06:00 |
| Calamba Bogotá | Colombia Time | 13:00 |
| Calamba London | United Kingdom Time | 08:00 |
| Calamba Chongqing | China Time | 00:00 |
| Calamba Chengdu | China Time | 00:00 |
| Calamba Baghdad | Arabian Time | 05:00 |
| Calamba Nanjing | China Time | 00:00 |
| Calamba Tehran | Iran Time | 04:30 |
| Calamba Nanchong | China Time | 00:00 |
| Calamba Hong Kong | Hong Kong Time | 00:00 |
| Calamba Hsi-an | China Time | 00:00 |
| Calamba Lahore | Pakistan Time | 03:00 |
| Calamba Shenyang | China Time | 00:00 |
| Calamba Hangzhou | China Time | 00:00 |
| Calamba Rio de Janeiro | Brasilia Time | 11:00 |
| Calamba Harbin | China Time | 00:00 |
| Calamba Tai’an | China Time | 00:00 |
| Calamba Suzhou | China Time | 00:00 |
| Calamba Shantou | China Time | 00:00 |
| Calamba Bangkok | Indochina Time | 01:00 |
| Calamba Bangalore | India Standard Time | 02:30 |
| Calamba Saint Petersburg | Moscow Time | 05:00 |
| Calamba Santiago | Chile Time | 11:00 |
| Calamba Kolkata | India Standard Time | 02:30 |
| Calamba Syd | Eastern Australia Time | -03:00 |
| Calamba Yangon | Myanmar Time | 01:30 |