| Colombo Muzaffarabad | Pakistan Time | -08:00 |
| Colombo Guadalupe | Central Time | 02:00 |
| Colombo Bağcılar | Turkey Time | -06:00 |
| Colombo Sulaymaniyah | Arabian Time | -06:00 |
| Colombo Cúcuta | Colombia Time | 02:00 |
| Colombo Moradabad | India Standard Time | -08:30 |
| Colombo N'Djamena | West Africa Time | -04:00 |
| Colombo Langfang | China Time | -11:00 |
| Colombo Zhumadian | China Time | -11:00 |
| Colombo Yantai | China Time | -11:00 |
| Colombo Lviv | Eastern European Time | -06:00 |
| Colombo Merida | Central Time | 02:00 |
| Colombo Tlalnepantla | Central Time | 02:00 |
| Colombo Edmonton | Mountain Time | 03:00 |
| Colombo Jeonju-si | Korean Time | -12:00 |
| Colombo Zhuzhou | China Time | -11:00 |
| Colombo Subang Jaya | Malaysia Time | -11:00 |
| Colombo Bhiwandi | India Standard Time | -08:30 |
| Colombo Pekanbaru | Western Indonesia Time | -10:00 |
| Colombo Seville | Central European Time | -05:00 |
| Colombo Tolyatti | Samara Time | -07:00 |
| Colombo Jaboatão | Brasilia Time | 00:00 |
| Colombo Shizuoka | Japan Time | -12:00 |
| Colombo Santo Domingo Oeste | Atlantic Time | 01:00 |
| Colombo Rajshahi | Bangladesh Time | -09:00 |
| Colombo City of Balikpapan | Central Indonesia Time | -11:00 |
| Colombo Changzhi | China Time | -11:00 |
| Colombo Bulawayo | Central Africa Time | -05:00 |
| Colombo Zagreb | Central European Time | -05:00 |
| Colombo Agadir | Western European Time | -04:00 |
| Colombo Sarajevo | Central European Time | -05:00 |
| Colombo La Plata | Argentina Time | 00:00 |
| Colombo Tunis | Central European Time | -04:00 |
| Colombo Zhangjiakou | China Time | -11:00 |
| Colombo Zigong | China Time | -11:00 |
| Colombo Fuxin | China Time | -11:00 |
| Colombo Enugu | West Africa Time | -04:00 |
| Colombo Tangier | Western European Time | -04:00 |
| Colombo Huangshi | China Time | -11:00 |
| Colombo Liaoyang | China Time | -11:00 |
| Colombo Sheffield | United Kingdom Time | -04:00 |
| Colombo Seattle | Pacific Time | 04:00 |
| Colombo Denver | Mountain Time | 03:00 |
| Colombo El Paso | Mountain Time | 03:00 |
| Colombo Kumamoto | Japan Time | -12:00 |
| Colombo Raipur | India Standard Time | -08:30 |
| Colombo General Santos | Philippine Time | -11:00 |
| Colombo Dushanbe | Tajikistan Time | -08:00 |
| Colombo Osasco | Brasilia Time | 00:00 |
| Colombo San Luis Potosi | Central Time | 02:00 |