| Seoul Ordos | China Time | 01:00 |
| Seoul Sana'a | Arabian Time | 06:00 |
| Seoul Beirut | Eastern European Time | 06:00 |
| Seoul Perth | Western Australia Time | 01:00 |
| Seoul Sapporo | Japan Time | 00:00 |
| Seoul Jilin | China Time | 01:00 |
| Seoul Bucharest | Eastern European Time | 06:00 |
| Seoul Camayenne | Greenwich Mean Time | 09:00 |
| Seoul Indore | India Standard Time | 03:30 |
| Seoul Iztapalapa | Central Time | 14:00 |
| Seoul Ecatepec | Central Time | 14:00 |
| Seoul Conakry | Greenwich Mean Time | 09:00 |
| Seoul Maracay | Venezuela Time | 13:00 |
| Seoul Medan | Western Indonesia Time | 02:00 |
| Seoul Rawalpindi | Pakistan Time | 04:00 |
| Seoul Minsk | Moscow Time | 06:00 |
| Seoul Budapest | Central European Time | 07:00 |
| Seoul Mosul | Arabian Time | 06:00 |
| Seoul Hamburg | Central European Time | 07:00 |
| Seoul Curitiba | Brasilia Time | 12:00 |
| Seoul Warsaw | Central European Time | 07:00 |
| Seoul Bandung | Western Indonesia Time | 02:00 |
| Seoul Soweto | South Africa Standard Time | 07:00 |
| Seoul Vienna | Central European Time | 07:00 |
| Seoul Rabat | Western European Time | 08:00 |
| Seoul Guadalajara | Central Time | 14:00 |
| Seoul Barcelona | Central European Time | 07:00 |
| Seoul Pretoria | South Africa Standard Time | 07:00 |
| Seoul Aleppo | Eastern European Time | 06:00 |
| Seoul Montreal | Eastern Time | 13:00 |
| Seoul Kunshan | China Time | 01:00 |
| Seoul Manila | Philippine Time | 01:00 |
| Seoul Patna | India Standard Time | 03:30 |
| Seoul Bhopal | India Standard Time | 03:30 |
| Seoul Manaus | Amazon Time | 13:00 |
| Seoul Xinyang | China Time | 01:00 |
| Seoul Puebla | Central Time | 14:00 |
| Seoul Kaduna | West Africa Time | 08:00 |
| Seoul Phnom Penh | Indochina Time | 02:00 |
| Seoul Damascus | Eastern European Time | 06:00 |
| Seoul Philadelphia | Eastern Time | 13:00 |
| Seoul Phoenix | Mountain Time | 16:00 |
| Seoul Isfahan | Iran Time | 04:30 |
| Seoul Ludhiana | India Standard Time | 03:30 |
| Seoul Harare | Central Africa Time | 07:00 |
| Seoul Kobe | Japan Time | 00:00 |
| Seoul Bekasi | Western Indonesia Time | 02:00 |
| Seoul Kaohsiung | Taipei Time | 01:00 |
| Seoul Stockholm | Central European Time | 07:00 |
| Seoul Ciudad Juarez | Mountain Time | 15:00 |