| Phnom Penh Claryville | Eastern Time | 11:00 |
| Phnom Penh Saint-Jean-de-l'Île-d'Orléans | Eastern Time | 11:00 |
| Phnom Penh Lolo | Mountain Time | 13:00 |
| Phnom Penh Thong Nian | Indochina Time | 00:00 |
| Phnom Penh Glenfield | Eastern Australia Time | -03:00 |
| Phnom Penh Wellington | United Kingdom Time | 06:00 |
| Phnom Penh Carnforth | United Kingdom Time | 06:00 |
| Phnom Penh Provincetown | Eastern Time | 11:00 |
| Phnom Penh Clarkson | Western Australia Time | -01:00 |
| Phnom Penh Saint-Jean-de-Luz | Central European Time | 05:00 |
| Phnom Penh Lomira | Central Time | 12:00 |
| Phnom Penh Thị xã Phú Thọ | Indochina Time | 00:00 |
| Phnom Penh Glenside | Eastern Time | 11:00 |
| Phnom Penh Welch | Eastern Time | 11:00 |
| Phnom Penh Chippewa Falls | Central Time | 12:00 |
| Phnom Penh Río Grande | Atlantic Time | 11:00 |
| Phnom Penh Clarkston | Eastern Time | 11:00 |
| Phnom Penh Saint John | Central Time | 12:00 |
| Phnom Penh Lommerange | Central European Time | 05:00 |
| Phnom Penh Takengon | Western Indonesia Time | 00:00 |
| Phnom Penh Glenunga | Central Australia Time | -02:30 |
| Phnom Penh Wellin | Central European Time | 05:00 |
| Phnom Penh Chipping Campden | United Kingdom Time | 06:00 |
| Phnom Penh Rio Grande | Eastern Time | 11:00 |
| Phnom Penh Clarens | Central European Time | 05:00 |
| Phnom Penh Sombreffe | Central European Time | 05:00 |
| Phnom Penh Maribyrnong | Eastern Australia Time | -03:00 |
| Phnom Penh Seven Hills | Eastern Australia Time | -03:00 |
| Phnom Penh Glen Rock | Eastern Time | 11:00 |
| Phnom Penh Veytaux | Central European Time | 05:00 |
| Phnom Penh Chipping Norton | Eastern Australia Time | -03:00 |
| Phnom Penh Rio Grande City | Central Time | 12:00 |
| Phnom Penh Claremont | Western Australia Time | -01:00 |
| Phnom Penh Solvang | Pacific Time | 14:00 |
| Phnom Penh Menglembu | Malaysia Time | -01:00 |
| Phnom Penh Sevierville | Eastern Time | 11:00 |
| Phnom Penh Glen Waverley | Eastern Australia Time | -03:00 |
| Phnom Penh Vézelay | Central European Time | 05:00 |
| Phnom Penh Chinon | Central European Time | 05:00 |
| Phnom Penh Ripon | Pacific Time | 14:00 |
| Phnom Penh Clanton | Central Time | 12:00 |
| Phnom Penh Somanahalli | India Standard Time | 01:30 |
| Phnom Penh Marianopoli | Central European Time | 05:00 |
| Phnom Penh Seward | Alaska Time | 15:00 |
| Phnom Penh Glencoe | United Kingdom Time | 06:00 |
| Phnom Penh Vestal | Eastern Time | 11:00 |
| Phnom Penh Caroline Springs | Eastern Australia Time | -03:00 |
| Phnom Penh Ripley | Eastern Time | 11:00 |
| Phnom Penh Clackamas | Pacific Time | 14:00 |
| Phnom Penh Solothurn | Central European Time | 05:00 |