| Seoul Jamnagar | India Standard Time | 03:30 |
| Seoul Sacramento | Pacific Time | 16:00 |
| Seoul Aracaju | Brasilia Time | 12:00 |
| Seoul Port Sudan | Central Africa Time | 07:00 |
| Seoul Santa Fe | Argentina Time | 12:00 |
| Seoul San Pedro Sula | Central Time | 15:00 |
| Seoul Suez | Eastern European Time | 07:00 |
| Seoul Dresden | Central European Time | 07:00 |
| Seoul Tomsk | Tomsk Time | 02:00 |
| Seoul Masina | West Africa Time | 08:00 |
| Seoul Saharanpur | India Standard Time | 03:30 |
| Seoul Gulbarga | India Standard Time | 03:30 |
| Seoul Bhātpāra | India Standard Time | 03:30 |
| Seoul Najaf | Arabian Time | 06:00 |
| Seoul Feira de Santana | Brasilia Time | 12:00 |
| Seoul Shah Alam | Malaysia Time | 01:00 |
| Seoul Mariupol' | Eastern European Time | 06:00 |
| Seoul Himeji | Japan Time | 00:00 |
| Seoul Tuxtla Gutiérrez | Central Time | 14:00 |
| Seoul Gomel | Moscow Time | 06:00 |
| Seoul Okene | West Africa Time | 08:00 |
| Seoul Uijeongbu-si | Korean Time | 00:00 |
| Seoul East London | South Africa Standard Time | 07:00 |
| Seoul Yazd | Iran Time | 04:30 |
| Seoul Hargeisa | East Africa Time | 06:00 |
| Seoul Siālkot | Pakistan Time | 04:00 |
| Seoul Kemerovo | Novokuznetsk Time | 02:00 |
| Seoul Yichang | China Time | 01:00 |
| Seoul Hwaseong-si | Korean Time | 00:00 |
| Seoul Kansas City | Central Time | 14:00 |
| Seoul Cuautitlán Izcalli | Central Time | 14:00 |
| Seoul Yinchuan | China Time | 01:00 |
| Seoul Skopje | Central European Time | 07:00 |
| Seoul Vereeniging | South Africa Standard Time | 07:00 |
| Seoul The Hague | Central European Time | 07:00 |
| Seoul Long Beach | Pacific Time | 16:00 |
| Seoul Mixco | Central Time | 15:00 |
| Seoul Lyon | Central European Time | 07:00 |
| Seoul Londrina | Brasilia Time | 12:00 |
| Seoul Mesa | Mountain Time | 16:00 |
| Seoul Jiaojiangcun | China Time | 01:00 |
| Seoul Matsudo | Japan Time | 00:00 |
| Seoul Juiz de Fora | Brasilia Time | 12:00 |
| Seoul Nishinomiya | Japan Time | 00:00 |
| Seoul Tula | Moscow Time | 06:00 |
| Seoul Borough of Staten Island | Eastern Time | 13:00 |
| Seoul Kawaguchi | Japan Time | 00:00 |
| Seoul Zunyi | China Time | 01:00 |
| Seoul Jiaxing | China Time | 01:00 |
| Seoul Belford Roxo | Brasilia Time | 12:00 |