| Phnom Penh Saint James | Western Australia Time | -01:00 |
| Phnom Penh Chester Hill | Eastern Australia Time | -03:00 |
| Phnom Penh Brides-les-Bains | Central European Time | 05:00 |
| Phnom Penh Uesslingen-Buch | Central European Time | 05:00 |
| Phnom Penh Stonegate | United Kingdom Time | 06:00 |
| Phnom Penh Húsavík | Greenwich Mean Time | 07:00 |
| Phnom Penh Manali | India Standard Time | 01:30 |
| Phnom Penh Palomar Mountain | Pacific Time | 14:00 |
| Phnom Penh Saint James City | Eastern Time | 11:00 |
| Phnom Penh Chester | Eastern Time | 11:00 |
| Phnom Penh Bridge City | Central Time | 12:00 |
| Phnom Penh Udupi | India Standard Time | 01:30 |
| Phnom Penh Sinaia | Eastern European Time | 04:00 |
| Phnom Penh Husborne Crawley | United Kingdom Time | 06:00 |
| Phnom Penh Noosa Heads | Eastern Australia Time | -03:00 |
| Phnom Penh Palmview | Central Time | 12:00 |
| Phnom Penh Saint-Jean-Cap-Ferrat | Central European Time | 05:00 |
| Phnom Penh Chesterland | Eastern Time | 11:00 |
| Phnom Penh Bridgehampton | Eastern Time | 11:00 |
| Phnom Penh Uccle | Central European Time | 05:00 |
| Phnom Penh Stevensville | Eastern Time | 11:00 |
| Phnom Penh Hurstville | Eastern Australia Time | -03:00 |
| Phnom Penh Noosaville | Eastern Australia Time | -03:00 |
| Phnom Penh Palmyra | Eastern Time | 11:00 |
| Phnom Penh Sângeorgiu de Mureș | Eastern European Time | 04:00 |
| Phnom Penh Chestermere | Mountain Time | 13:00 |
| Phnom Penh Bhuinj | India Standard Time | 01:30 |
| Phnom Penh Tyngsborough | Eastern Time | 11:00 |
| Phnom Penh Stewiacke | Atlantic Time | 10:00 |
| Phnom Penh Hurricane | Mountain Time | 13:00 |
| Phnom Penh Nonthaburi | Indochina Time | 00:00 |
| Phnom Penh Palmhurst | Central Time | 12:00 |
| Phnom Penh Saint-Martin-de-Belleville | Central European Time | 05:00 |
| Phnom Penh Chesterton | Central Time | 12:00 |
| Phnom Penh Bhubaneswar | India Standard Time | 01:30 |
| Phnom Penh Tylden | Eastern Australia Time | -03:00 |
| Phnom Penh Stirling | Mountain Time | 13:00 |
| Phnom Penh Hardys Bay | Eastern Australia Time | -03:00 |
| Phnom Penh Noord | Atlantic Time | 11:00 |
| Phnom Penh Palmetto | Eastern Time | 11:00 |
| Phnom Penh Saint-Marcel-Campes | Central European Time | 05:00 |
| Phnom Penh Chestertown | Eastern Time | 11:00 |
| Phnom Penh Bhose | India Standard Time | 01:30 |
| Phnom Penh Sunshine | Eastern Australia Time | -03:00 |
| Phnom Penh Stilton | United Kingdom Time | 06:00 |
| Phnom Penh Harfleur | Central European Time | 05:00 |
| Phnom Penh Nong Chom | Indochina Time | 00:00 |
| Phnom Penh Pampatar | Venezuela Time | 11:00 |
| Phnom Penh Saint Margrethen | Central European Time | 05:00 |
| Phnom Penh Chianciano Terme | Central European Time | 05:00 |