| Zelenograd Hainesport | Eastern Time | 08:00 |
| Zelenograd Gutach | Central European Time | 02:00 |
| Zelenograd Gustine | Pacific Time | 11:00 |
| Zelenograd Guthrie | Central Time | 09:00 |
| Zelenograd Gwoździany | Central European Time | 02:00 |
| Zelenograd Gymea | Eastern Australia Time | -08:00 |
| Zelenograd Gympie | Eastern Australia Time | -07:00 |
| Zelenograd Gyeongju-si | Korean Time | -06:00 |
| Zelenograd Gzira | Central European Time | 02:00 |
| Zelenograd Habarakada | India Standard Time | -02:30 |
| Zelenograd Hackettstown | Eastern Time | 08:00 |
| Zelenograd Gulf Breeze | Central Time | 09:00 |
| Zelenograd Gulf Shores | Central Time | 09:00 |
| Zelenograd Gum Spring | Eastern Time | 08:00 |
| Zelenograd Gura Râului | Eastern European Time | 01:00 |
| Zelenograd Gurdaspur | India Standard Time | -02:30 |
| Zelenograd Gun Barrel City | Central Time | 09:00 |
| Zelenograd Guniyal Gaon | India Standard Time | -02:30 |
| Zelenograd Guntersville | Central Time | 09:00 |
| Zelenograd Gualala | Pacific Time | 11:00 |
| Zelenograd Guanica | Atlantic Time | 07:00 |
| Zelenograd Guar Chempedak | Malaysia Time | -05:00 |
| Zelenograd Grüningen | Central European Time | 02:00 |
| Zelenograd Guadalupe | Central Time | 09:00 |
| Zelenograd Grover Beach | Pacific Time | 11:00 |
| Zelenograd Gruissan | Central European Time | 02:00 |
| Zelenograd Groton | Eastern Time | 08:00 |
| Zelenograd Grottammare | Central European Time | 02:00 |
| Zelenograd Guerneville | Pacific Time | 11:00 |
| Zelenograd Guildford | Eastern Australia Time | -08:00 |
| Zelenograd Guardiagrele | Central European Time | 02:00 |
| Zelenograd Guarne | Colombia Time | 08:00 |
| Zelenograd Guatapé | Colombia Time | 08:00 |
| Zelenograd Gudalur | India Standard Time | -02:30 |
| Zelenograd Guayana City | Venezuela Time | 07:00 |
| Zelenograd Horsley | Eastern Australia Time | -08:00 |
| Zelenograd Horseheads | Eastern Time | 08:00 |
| Zelenograd Hoshiarpur | India Standard Time | -02:30 |
| Zelenograd Horebeke | Central European Time | 02:00 |
| Zelenograd Hopland | Pacific Time | 11:00 |
| Zelenograd Horní Věstonice | Central European Time | 02:00 |
| Zelenograd Horning | United Kingdom Time | 03:00 |
| Zelenograd Hope | Central Time | 09:00 |
| Zelenograd Hope | Pacific Time | 11:00 |
| Zelenograd Hope Island | Eastern Australia Time | -07:00 |
| Zelenograd Hooksett | Eastern Time | 08:00 |
| Zelenograd Honnihalli | India Standard Time | -02:30 |
| Zelenograd Honiton | United Kingdom Time | 03:00 |
| Zelenograd Honesdale | Eastern Time | 08:00 |
| Zelenograd Honfleur | Central European Time | 02:00 |