Philadelphia and Phnom Penh Time Difference

Best time for family calls

Scheduling a family call between Philadelphia and Phnom Penh takes a little planning. Philadelphia is 11 hours behind Phnom Penh, which means there's no window that feels comfortable for everyone at the same time. The most manageable option is early evening in Philadelphia — around 7 pm — which puts Phnom Penh at 6 am. Someone will need to stretch a little, but at least no one's setting a middle-of-the-night alarm. Weekends tend to give the most flexibility if you can agree on a time in advance.