| Seoul Shanghai | China Time | 01:00 |
| Seoul Istanbul | Turkey Time | 06:00 |
| Seoul Buenos Aires | Argentina Time | 12:00 |
| Seoul Mumbai | India Standard Time | 03:30 |
| Seoul Mexico City | Central Time | 15:00 |
| Seoul Beijing | China Time | 01:00 |
| Seoul Karachi | Pakistan Time | 04:00 |
| Seoul Tianjin | China Time | 01:00 |
| Seoul Guangzhou | China Time | 01:00 |
| Seoul Delhi | India Standard Time | 03:30 |
| Seoul Moscow | Moscow Time | 06:00 |
| Seoul Shenzhen | China Time | 01:00 |
| Seoul Dhaka | Bangladesh Time | 03:00 |
| Seoul Seoul | Korean Time | 00:00 |
| Seoul São Paulo | Brasilia Time | 12:00 |
| Seoul Wuhan | China Time | 01:00 |
| Seoul Lagos | West Africa Time | 08:00 |
| Seoul Jakarta | Western Indonesia Time | 02:00 |
| Seoul Tokyo | Japan Time | 00:00 |
| Seoul New York | Eastern Time | 13:00 |
| Seoul Dongguan | China Time | 01:00 |
| Seoul Taipei | Taipei Time | 01:00 |
| Seoul Kinshasa | West Africa Time | 08:00 |
| Seoul Lima | Peru Time | 14:00 |
| Seoul Cairo | Eastern European Time | 07:00 |
| Seoul Bogotá | Colombia Time | 14:00 |
| Seoul London | United Kingdom Time | 09:00 |
| Seoul Chongqing | China Time | 01:00 |
| Seoul Chengdu | China Time | 01:00 |
| Seoul Baghdad | Arabian Time | 06:00 |
| Seoul Nanjing | China Time | 01:00 |
| Seoul Tehran | Iran Time | 05:30 |
| Seoul Nanchong | China Time | 01:00 |
| Seoul Hong Kong | Hong Kong Time | 01:00 |
| Seoul Hsi-an | China Time | 01:00 |
| Seoul Lahore | Pakistan Time | 04:00 |
| Seoul Shenyang | China Time | 01:00 |
| Seoul Hangzhou | China Time | 01:00 |
| Seoul Rio de Janeiro | Brasilia Time | 12:00 |
| Seoul Harbin | China Time | 01:00 |
| Seoul Tai’an | China Time | 01:00 |
| Seoul Suzhou | China Time | 01:00 |
| Seoul Shantou | China Time | 01:00 |
| Seoul Bangkok | Indochina Time | 02:00 |
| Seoul Bangalore | India Standard Time | 03:30 |
| Seoul Saint Petersburg | Moscow Time | 06:00 |
| Seoul Santiago | Chile Time | 12:00 |
| Seoul Kolkata | India Standard Time | 03:30 |
| Seoul Syd | Eastern Australia Time | -02:00 |
| Seoul Yangon | Myanmar Time | 02:30 |