| Phnom Penh Cagayan de Oro | Philippine Time | -01:00 |
| Phnom Penh Omaha | Central Time | 13:00 |
| Phnom Penh Matsuyama | Japan Time | -02:00 |
| Phnom Penh San Nicolás de los Garza | Central Time | 13:00 |
| Phnom Penh Amagasaki | Japan Time | -02:00 |
| Phnom Penh Carrefour | Eastern Time | 12:00 |
| Phnom Penh Shyamnagar | India Standard Time | 01:30 |
| Phnom Penh Dasmariñas | Philippine Time | -01:00 |
| Phnom Penh Malatya | Turkey Time | 04:00 |
| Phnom Penh Miami | Eastern Time | 12:00 |
| Phnom Penh Nangi | India Standard Time | 01:30 |
| Phnom Penh Pereira | Colombia Time | 12:00 |
| Phnom Penh Kozhikode | India Standard Time | 01:30 |
| Phnom Penh Mawlamyine | Myanmar Time | 00:30 |
| Phnom Penh Iquitos | Peru Time | 12:00 |
| Phnom Penh Kurashiki | Japan Time | -02:00 |
| Phnom Penh Sultangazi | Turkey Time | 04:00 |
| Phnom Penh Garoua | West Africa Time | 06:00 |
| Phnom Penh Murcia | Central European Time | 06:00 |
| Phnom Penh Mwanza | East Africa Time | 04:00 |
| Phnom Penh Uyo | West Africa Time | 06:00 |
| Phnom Penh Bei’an | China Time | -01:00 |
| Phnom Penh Kousseri | West Africa Time | 06:00 |
| Phnom Penh Malegaon | India Standard Time | 01:30 |
| Phnom Penh Kaliningrad | Kaliningrad Time | 05:00 |
| Phnom Penh Karbala | Arabian Time | 04:00 |
| Phnom Penh Ananindeua | Brasilia Time | 10:00 |
| Phnom Penh Balikpapan | Central Indonesia Time | -01:00 |
| Phnom Penh Brampton | Eastern Time | 12:00 |
| Phnom Penh Toulouse | Central European Time | 06:00 |
| Phnom Penh Tel Aviv-Yafo | Israel Time | 05:00 |
| Phnom Penh Namangan | Uzbekistan Time | 02:00 |
| Phnom Penh Katsina | West Africa Time | 06:00 |
| Phnom Penh Welkom | South Africa Standard Time | 05:00 |
| Phnom Penh Santa Marta | Colombia Time | 12:00 |
| Phnom Penh Al Mahallah Al Kubra | Eastern European Time | 05:00 |
| Phnom Penh Jalgaon | India Standard Time | 01:30 |
| Phnom Penh Yokosuka | Japan Time | -02:00 |
| Phnom Penh Akola | India Standard Time | 01:30 |
| Phnom Penh Belgaum | India Standard Time | 01:30 |
| Phnom Penh East Jerusalem | Eastern European Time | 05:00 |
| Phnom Penh Luqiao | China Time | -01:00 |
| Phnom Penh Bryansk | Moscow Time | 04:00 |
| Phnom Penh Maltepe | Turkey Time | 04:00 |
| Phnom Penh Azcapotzalco | Central Time | 13:00 |
| Phnom Penh Jalapa | Central Time | 13:00 |
| Phnom Penh Barcelona | Venezuela Time | 11:00 |
| Phnom Penh Chaozhou | China Time | -01:00 |
| Phnom Penh Ado Ekiti | West Africa Time | 06:00 |
| Phnom Penh Bratislava | Central European Time | 06:00 |