| Colombo Goiânia | Brasilia Time | 00:00 |
| Colombo Guarulhos | Brasilia Time | 00:00 |
| Colombo Prague | Central European Time | -05:00 |
| Colombo Varanasi | India Standard Time | -08:30 |
| Colombo Copenhagen | Central European Time | -05:00 |
| Colombo Sofia | Eastern European Time | -06:00 |
| Colombo Tripoli | Eastern European Time | -05:00 |
| Colombo Port Harcourt | West Africa Time | -04:00 |
| Colombo Hiroshima | Japan Time | -12:00 |
| Colombo Lijiang | China Time | -11:00 |
| Colombo Dubai | Gulf Standard Time | -07:00 |
| Colombo Samara | Samara Time | -07:00 |
| Colombo Omsk | Omsk Time | -09:00 |
| Colombo Benin City | West Africa Time | -04:00 |
| Colombo Monterrey | Central Time | 02:00 |
| Colombo Malingao | Philippine Time | -11:00 |
| Colombo Baku | Azerbaijan Time | -07:00 |
| Colombo Leon | Central Time | 02:00 |
| Colombo Maiduguri | West Africa Time | -04:00 |
| Colombo Kazan | Moscow Time | -06:00 |
| Colombo Yerevan | Armenia Time | -07:00 |
| Colombo Amritsar | India Standard Time | -08:30 |
| Colombo Ouagadougou | Greenwich Mean Time | -03:00 |
| Colombo Yono | Japan Time | -12:00 |
| Colombo Rostov-on-Don | Moscow Time | -06:00 |
| Colombo Allahabad | India Standard Time | -08:30 |
| Colombo Goyang-si | Korean Time | -12:00 |
| Colombo Gaziantep | Turkey Time | -06:00 |
| Colombo Visakhapatnam | India Standard Time | -08:30 |
| Colombo Sendai | Japan Time | -12:00 |
| Colombo Chelyabinsk | Yekaterinburg Time | -08:00 |
| Colombo Datong | China Time | -11:00 |
| Colombo Tbilisi | Georgia Time | -07:00 |
| Colombo Changshu City | China Time | -11:00 |
| Colombo Taichung | Taipei Time | -11:00 |
| Colombo Theni | India Standard Time | -08:30 |
| Colombo Xianyang | China Time | -11:00 |
| Colombo Ufa | Yekaterinburg Time | -08:00 |
| Colombo Dnepropetrovsk | Eastern European Time | -06:00 |
| Colombo Seongnam-si | Korean Time | -12:00 |
| Colombo Campinas | Brasilia Time | 00:00 |
| Colombo Jabalpur | India Standard Time | -08:30 |
| Colombo Howrah | India Standard Time | -08:30 |
| Colombo Huainan | China Time | -11:00 |
| Colombo San Jose | Pacific Time | 04:00 |
| Colombo Donetsk | Eastern European Time | -06:00 |
| Colombo Dublin | Ireland Time | -04:00 |
| Colombo Calgary | Mountain Time | 03:00 |
| Colombo Brussels | Central European Time | -05:00 |
| Colombo Aurangabad | India Standard Time | -08:30 |