| Callao Guadalupe | Central Time | 00:00 |
| Callao Bağcılar | Turkey Time | -08:00 |
| Callao Sulaymaniyah | Arabian Time | -08:00 |
| Callao Cúcuta | Colombia Time | 00:00 |
| Callao Moradabad | India Standard Time | -10:30 |
| Callao N'Djamena | West Africa Time | -06:00 |
| Callao Langfang | China Time | -13:00 |
| Callao Zhumadian | China Time | -13:00 |
| Callao Yantai | China Time | -13:00 |
| Callao Lviv | Eastern European Time | -08:00 |
| Callao Merida | Central Time | 00:00 |
| Callao Tlalnepantla | Central Time | 00:00 |
| Callao Edmonton | Mountain Time | 01:00 |
| Callao Jeonju-si | Korean Time | -14:00 |
| Callao Zhuzhou | China Time | -13:00 |
| Callao Subang Jaya | Malaysia Time | -13:00 |
| Callao Bhiwandi | India Standard Time | -10:30 |
| Callao Pekanbaru | Western Indonesia Time | -12:00 |
| Callao Seville | Central European Time | -07:00 |
| Callao Tolyatti | Samara Time | -09:00 |
| Callao Jaboatão | Brasilia Time | -02:00 |
| Callao Shizuoka | Japan Time | -14:00 |
| Callao Santo Domingo Oeste | Atlantic Time | -01:00 |
| Callao Rajshahi | Bangladesh Time | -11:00 |
| Callao City of Balikpapan | Central Indonesia Time | -13:00 |
| Callao Changzhi | China Time | -13:00 |
| Callao Bulawayo | Central Africa Time | -07:00 |
| Callao Zagreb | Central European Time | -07:00 |
| Callao Agadir | Western European Time | -06:00 |
| Callao Sarajevo | Central European Time | -07:00 |
| Callao La Plata | Argentina Time | -02:00 |
| Callao Tunis | Central European Time | -06:00 |
| Callao Zhangjiakou | China Time | -13:00 |
| Callao Zigong | China Time | -13:00 |
| Callao Fuxin | China Time | -13:00 |
| Callao Enugu | West Africa Time | -06:00 |
| Callao Tangier | Western European Time | -06:00 |
| Callao Huangshi | China Time | -13:00 |
| Callao Liaoyang | China Time | -13:00 |
| Callao Sheffield | United Kingdom Time | -06:00 |
| Callao Seattle | Pacific Time | 02:00 |
| Callao Denver | Mountain Time | 01:00 |
| Callao El Paso | Mountain Time | 01:00 |
| Callao Kumamoto | Japan Time | -14:00 |
| Callao Raipur | India Standard Time | -10:30 |
| Callao General Santos | Philippine Time | -13:00 |
| Callao Dushanbe | Tajikistan Time | -10:00 |
| Callao Osasco | Brasilia Time | -02:00 |
| Callao San Luis Potosi | Central Time | 00:00 |
| Callao Detroit | Eastern Time | -01:00 |