| Phnom Penh Gamboa | Eastern Time | 12:00 |
| Phnom Penh Gore | New Zealand Time | -05:00 |
| Phnom Penh Dessau-Roßlau | Central European Time | 05:00 |
| Phnom Penh McKinnon | Eastern Australia Time | -03:00 |
| Phnom Penh Gambhirpura | India Standard Time | 01:30 |
| Phnom Penh Göreme Belediyesi | Turkey Time | 04:00 |
| Phnom Penh Deptford | United Kingdom Time | 06:00 |
| Phnom Penh Lommerange | Central European Time | 05:00 |
| Phnom Penh Galena | Central Time | 12:00 |
| Phnom Penh Gorey | Ireland Time | 06:00 |
| Phnom Penh Deptford Township | Eastern Time | 11:00 |
| Phnom Penh McMurray | Eastern Time | 11:00 |
| Phnom Penh Galera | Central European Time | 05:00 |
| Phnom Penh Grafton | Central Time | 12:00 |
| Phnom Penh Deoghar | India Standard Time | 01:30 |
| Phnom Penh McRae | Eastern Time | 11:00 |
| Phnom Penh Galston | United Kingdom Time | 06:00 |
| Phnom Penh Graikas | Eastern European Time | 04:00 |
| Phnom Penh Deolali | India Standard Time | 01:30 |
| Phnom Penh Mdina | Central European Time | 05:00 |
| Phnom Penh Gällivare | Central European Time | 05:00 |
| Phnom Penh Gräfenhainichen | Central European Time | 05:00 |
| Phnom Penh Derendingen | Central European Time | 05:00 |
| Phnom Penh Meadow Lake | Central Time | 13:00 |
| Phnom Penh Galloway | Eastern Time | 11:00 |
| Phnom Penh Grafschaft | Central European Time | 05:00 |
| Phnom Penh Derrimut | Eastern Australia Time | -03:00 |
| Phnom Penh Mebane | Eastern Time | 11:00 |
| Phnom Penh Gaira | Colombia Time | 12:00 |
| Phnom Penh Grafton | Eastern Australia Time | -03:00 |
| Phnom Penh Dersingham | United Kingdom Time | 06:00 |
| Phnom Penh Meadville | Eastern Time | 11:00 |
| Phnom Penh Gainesboro | Central Time | 12:00 |
| Phnom Penh Goult | Central European Time | 05:00 |
| Phnom Penh Derventa | Central European Time | 05:00 |
| Phnom Penh Meaford | Eastern Time | 11:00 |
| Phnom Penh Farmersville | Central Time | 12:00 |
| Phnom Penh Govone | Central European Time | 05:00 |
| Phnom Penh Den Burg | Central European Time | 05:00 |
| Phnom Penh McCammon | Mountain Time | 13:00 |
| Phnom Penh Farmerville | Central Time | 12:00 |
| Phnom Penh Goxhill | United Kingdom Time | 06:00 |
| Phnom Penh Denbigh | United Kingdom Time | 06:00 |
| Phnom Penh Mbour | Greenwich Mean Time | 07:00 |
| Phnom Penh Farmingdale | Eastern Time | 11:00 |
| Phnom Penh Gort | Ireland Time | 06:00 |
| Phnom Penh Den Hoorn Texel | Central European Time | 05:00 |
| Phnom Penh Makrandpur Thakuran | India Standard Time | 01:30 |
| Phnom Penh Farafra | Eastern European Time | 05:00 |
| Phnom Penh Gossau | Central European Time | 05:00 |