| Ko Chang Shanghai | China Time | -01:00 |
| Ko Chang Istanbul | Turkey Time | 04:00 |
| Ko Chang Buenos Aires | Argentina Time | 10:00 |
| Ko Chang Mumbai | India Standard Time | 01:30 |
| Ko Chang Mexico City | Central Time | 12:00 |
| Ko Chang Beijing | China Time | -01:00 |
| Ko Chang Karachi | Pakistan Time | 02:00 |
| Ko Chang Tianjin | China Time | -01:00 |
| Ko Chang Guangzhou | China Time | -01:00 |
| Ko Chang Delhi | India Standard Time | 01:30 |
| Ko Chang Moscow | Moscow Time | 04:00 |
| Ko Chang Shenzhen | China Time | -01:00 |
| Ko Chang Dhaka | Bangladesh Time | 01:00 |
| Ko Chang Seoul | Korean Time | -02:00 |
| Ko Chang São Paulo | Brasilia Time | 10:00 |
| Ko Chang Wuhan | China Time | -01:00 |
| Ko Chang Lagos | West Africa Time | 06:00 |
| Ko Chang Jakarta | Western Indonesia Time | 00:00 |
| Ko Chang Tokyo | Japan Time | -02:00 |
| Ko Chang New York | Eastern Time | 11:00 |
| Ko Chang Dongguan | China Time | -01:00 |
| Ko Chang Taipei | Taipei Time | -01:00 |
| Ko Chang Kinshasa | West Africa Time | 06:00 |
| Ko Chang Lima | Peru Time | 12:00 |
| Ko Chang Cairo | Eastern European Time | 05:00 |
| Ko Chang Bogotá | Colombia Time | 12:00 |
| Ko Chang London | United Kingdom Time | 06:00 |
| Ko Chang Chongqing | China Time | -01:00 |
| Ko Chang Chengdu | China Time | -01:00 |
| Ko Chang Baghdad | Arabian Time | 04:00 |
| Ko Chang Nanjing | China Time | -01:00 |
| Ko Chang Tehran | Iran Time | 02:30 |
| Ko Chang Nanchong | China Time | -01:00 |
| Ko Chang Hong Kong | Hong Kong Time | -01:00 |
| Ko Chang Hsi-an | China Time | -01:00 |
| Ko Chang Lahore | Pakistan Time | 02:00 |
| Ko Chang Shenyang | China Time | -01:00 |
| Ko Chang Hangzhou | China Time | -01:00 |
| Ko Chang Rio de Janeiro | Brasilia Time | 10:00 |
| Ko Chang Harbin | China Time | -01:00 |
| Ko Chang Tai’an | China Time | -01:00 |
| Ko Chang Suzhou | China Time | -01:00 |
| Ko Chang Shantou | China Time | -01:00 |
| Ko Chang Bangkok | Indochina Time | 00:00 |
| Ko Chang Bangalore | India Standard Time | 01:30 |
| Ko Chang Saint Petersburg | Moscow Time | 04:00 |
| Ko Chang Santiago | Chile Time | 11:00 |
| Ko Chang Kolkata | India Standard Time | 01:30 |
| Ko Chang Syd | Eastern Australia Time | -03:00 |
| Ko Chang Yangon | Myanmar Time | 00:30 |