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Time Difference: Hong Kong to Phnom Penh
🇨🇳Hong KongUTC+8
vs🇰🇭Phnom PenhUTC+7
🇨🇳
Hong Kong, China
Tue, Apr 21
🇰🇭
Phnom Penh, Cambodia
Tue, Apr 21
Click a time to convert
Time Difference
1 hour
Phnom Penh is 1 hour behind Hong Kong
Hong Kong vs Phnom Penh timezone guide
Hong Kong (China) uses the Asia/Hong_Kong timezone at UTC+8, while Phnom Penh (Cambodia) uses Asia/Phnom_Penh at UTC+7. This means Phnom Penh is 1 hour behind Hong Kong (based on standard offsets — the live difference above accounts for daylight saving time).
When scheduling a call or meeting between Hong Kong and Phnom Penh, look for the overlapping work hours highlighted above. The live clocks on this page update every second, and the difference adjusts automatically when either city enters or exits daylight saving time.