| Phnom Penh Veytaux | Central European Time | 05:00 |
| Phnom Penh Wasilla | Alaska Time | 15:00 |
| Phnom Penh Sag Harbor | Eastern Time | 11:00 |
| Phnom Penh San Diego | Pacific Time | 14:00 |
| Phnom Penh Chandanpur | India Standard Time | 01:30 |
| Phnom Penh Sé | Western European Time | 06:00 |
| Phnom Penh Murwillumbah | Eastern Australia Time | -03:00 |
| Phnom Penh Kudasan | India Standard Time | 01:30 |
| Phnom Penh Vézelay | Central European Time | 05:00 |
| Phnom Penh Watkins Glen | Eastern Time | 11:00 |
| Phnom Penh Sagres | Western European Time | 06:00 |
| Phnom Penh San Diego | Venezuela Time | 11:00 |
| Phnom Penh Chamonix | Central European Time | 05:00 |
| Phnom Penh Sea Isle City | Eastern Time | 11:00 |
| Phnom Penh Newtonhill | United Kingdom Time | 06:00 |
| Phnom Penh Kubang Semang | Malaysia Time | -01:00 |
| Phnom Penh Vestal | Eastern Time | 11:00 |
| Phnom Penh Watkinsville | Eastern Time | 11:00 |
| Phnom Penh Sahibzada Ajit Singh Nagar | India Standard Time | 01:30 |
| Phnom Penh San Donnino | Central European Time | 05:00 |
| Phnom Penh Chamblee | Eastern Time | 11:00 |
| Phnom Penh Scuol | Central European Time | 05:00 |
| Phnom Penh Newtown | Eastern Australia Time | -03:00 |
| Phnom Penh Kuala Sepetang | Malaysia Time | -01:00 |
| Phnom Penh Vertus | Central European Time | 05:00 |
| Phnom Penh Watertown | Eastern Time | 11:00 |
| Phnom Penh Skanderborg | Central European Time | 05:00 |
| Phnom Penh San Clemente | Central European Time | 05:00 |
| Phnom Penh Foley | Central Time | 12:00 |
| Phnom Penh Schuylerville | Eastern Time | 11:00 |
| Phnom Penh Newtown | Eastern Time | 11:00 |
| Phnom Penh Kuala Ketil | Malaysia Time | -01:00 |
| Phnom Penh Vescovato | Central European Time | 05:00 |
| Phnom Penh Watson | Eastern Australia Time | -03:00 |
| Phnom Penh Skaneateles | Eastern Time | 11:00 |
| Phnom Penh San Cristóbal de La Laguna | Western European Time | 06:00 |
| Phnom Penh Folgarida | Central European Time | 05:00 |
| Phnom Penh Schrecksbach | Central European Time | 05:00 |
| Phnom Penh Oberbüren | Central European Time | 05:00 |
| Phnom Penh Kuala Lumpur | Malaysia Time | -01:00 |
| Phnom Penh Vicente López | Argentina Time | 10:00 |
| Phnom Penh Waterloo | United Kingdom Time | 06:00 |
| Phnom Penh Skagway | Alaska Time | 15:00 |
| Phnom Penh Roncq | Central European Time | 05:00 |
| Phnom Penh Foia d'Elx | Central European Time | 05:00 |
| Phnom Penh Schwalbach am Taunus | Central European Time | 05:00 |
| Phnom Penh Oberhausen-Rheinhausen | Central European Time | 05:00 |
| Phnom Penh Kuala Lumpur | Malaysia Time | -01:00 |
| Phnom Penh Vico del Gargano | Central European Time | 05:00 |
| Phnom Penh Špindlerův Mlýn | Central European Time | 05:00 |