| Gwangju Chimgan | Uzbekistan Time | 04:00 |
| Gwangju Deptford | United Kingdom Time | 08:00 |
| Gwangju Bocas del Toro Province | Eastern Time | 14:00 |
| Gwangju Thornton | Eastern Time | 13:00 |
| Gwangju Bonifay | Central Time | 14:00 |
| Gwangju Frederica | Eastern Time | 13:00 |
| Gwangju Nassington | United Kingdom Time | 08:00 |
| Gwangju Ramadan | Uzbekistan Time | 04:00 |
| Gwangju Chilmark | Eastern Time | 13:00 |
| Gwangju Deptford Township | Eastern Time | 13:00 |
| Gwangju Boaz | Central Time | 14:00 |
| Gwangju Thompsonville | Eastern Time | 13:00 |
| Gwangju Bonlez | Central European Time | 07:00 |
| Gwangju Franschhoek | South Africa Standard Time | 07:00 |
| Gwangju Narvik | Central European Time | 07:00 |
| Gwangju Thong Nian | Indochina Time | 02:00 |
| Gwangju Chiloquin | Pacific Time | 16:00 |
| Gwangju Dersingham | United Kingdom Time | 08:00 |
| Gwangju Boambee | Eastern Australia Time | -01:00 |
| Gwangju Thoothukudi | India Standard Time | 03:30 |
| Gwangju Boppelsen | Central European Time | 07:00 |
| Gwangju Franz Josef Glacier | New Zealand Time | -03:00 |
| Gwangju Nashdale | Eastern Australia Time | -01:00 |
| Gwangju Thoppur | India Standard Time | 03:30 |
| Gwangju Boquete | Eastern Time | 14:00 |
| Gwangju Derventa | Central European Time | 07:00 |
| Gwangju Boca del Río | Central Time | 14:00 |
| Gwangju Thorley | United Kingdom Time | 08:00 |
| Gwangju Booneville | Central Time | 14:00 |
| Gwangju Enmore | Eastern Australia Time | -01:00 |
| Gwangju Nottingham | Eastern Time | 13:00 |
| Gwangju Thibodaux | Central Time | 14:00 |
| Gwangju Boonville | Pacific Time | 16:00 |
| Gwangju Derrimut | Eastern Australia Time | -01:00 |
| Gwangju Nova Gorica | Central European Time | 07:00 |
| Gwangju Thị xã Phú Thọ | Indochina Time | 02:00 |
| Gwangju Boothbay | Eastern Time | 13:00 |
| Gwangju England | Eastern European Time | 06:00 |
| Gwangju Navallur | India Standard Time | 03:30 |
| Gwangju Tacloban City | Philippine Time | 01:00 |
| Gwangju Boothbay Harbor | Eastern Time | 13:00 |
| Gwangju Derendingen | Central European Time | 07:00 |
| Gwangju Notting Hill | Eastern Australia Time | -01:00 |
| Gwangju Tabio | Colombia Time | 14:00 |
| Gwangju Asangaon | India Standard Time | 03:30 |
| Gwangju Englishtown | Eastern Time | 13:00 |
| Gwangju Ota | Japan Time | 00:00 |
| Gwangju Solana Beach | Pacific Time | 16:00 |
| Gwangju Arvidsjaur | Central European Time | 07:00 |
| Gwangju East Hills | Eastern Australia Time | -01:00 |