| Krefeld Hainesport | Eastern Time | 06:00 |
| Krefeld Gutach | Central European Time | 00:00 |
| Krefeld Gustine | Pacific Time | 09:00 |
| Krefeld Guthrie | Central Time | 07:00 |
| Krefeld Gwoździany | Central European Time | 00:00 |
| Krefeld Gymea | Eastern Australia Time | -10:00 |
| Krefeld Gympie | Eastern Australia Time | -09:00 |
| Krefeld Gyeongju-si | Korean Time | -08:00 |
| Krefeld Gzira | Central European Time | 00:00 |
| Krefeld Habarakada | India Standard Time | -04:30 |
| Krefeld Hackettstown | Eastern Time | 06:00 |
| Krefeld Gulf Breeze | Central Time | 07:00 |
| Krefeld Gulf Shores | Central Time | 07:00 |
| Krefeld Gum Spring | Eastern Time | 06:00 |
| Krefeld Gura Râului | Eastern European Time | -01:00 |
| Krefeld Gurdaspur | India Standard Time | -04:30 |
| Krefeld Gun Barrel City | Central Time | 07:00 |
| Krefeld Guniyal Gaon | India Standard Time | -04:30 |
| Krefeld Guntersville | Central Time | 07:00 |
| Krefeld Gualala | Pacific Time | 09:00 |
| Krefeld Guanica | Atlantic Time | 05:00 |
| Krefeld Guar Chempedak | Malaysia Time | -07:00 |
| Krefeld Grüningen | Central European Time | 00:00 |
| Krefeld Guadalupe | Central Time | 07:00 |
| Krefeld Grover Beach | Pacific Time | 09:00 |
| Krefeld Gruissan | Central European Time | 00:00 |
| Krefeld Groton | Eastern Time | 06:00 |
| Krefeld Grottammare | Central European Time | 00:00 |
| Krefeld Guerneville | Pacific Time | 09:00 |
| Krefeld Guildford | Eastern Australia Time | -10:00 |
| Krefeld Guardiagrele | Central European Time | 00:00 |
| Krefeld Guarne | Colombia Time | 06:00 |
| Krefeld Guatapé | Colombia Time | 06:00 |
| Krefeld Gudalur | India Standard Time | -04:30 |
| Krefeld Guayana City | Venezuela Time | 05:00 |
| Krefeld Horsley | Eastern Australia Time | -10:00 |
| Krefeld Horseheads | Eastern Time | 06:00 |
| Krefeld Hoshiarpur | India Standard Time | -04:30 |
| Krefeld Horebeke | Central European Time | 00:00 |
| Krefeld Hopland | Pacific Time | 09:00 |
| Krefeld Horní Věstonice | Central European Time | 00:00 |
| Krefeld Horning | United Kingdom Time | 01:00 |
| Krefeld Hope | Central Time | 07:00 |
| Krefeld Hope | Pacific Time | 09:00 |
| Krefeld Hope Island | Eastern Australia Time | -09:00 |
| Krefeld Hooksett | Eastern Time | 06:00 |
| Krefeld Honnihalli | India Standard Time | -04:30 |
| Krefeld Honiton | United Kingdom Time | 01:00 |
| Krefeld Honesdale | Eastern Time | 06:00 |
| Krefeld Honfleur | Central European Time | 00:00 |