Phnom Penh ↔ Sydney

Best Time to Call

Excellent overlap! The best window to call is between 9:00 and 13:00 (Phnom Penh time).

Sync Phnom Penh and Sydney easily. Phnom Penh is 4 hours behind Sydney. Excellent overlap! The best window to call is between 9:00 and 13:00 (Phnom Penh time).

Upcoming Time Change

New York City clocks forward 1h in 11 days Mar 09

💡 Review recurring meetings scheduled during these dates to avoid sync issues.

Meeting Optimizer

Sync Score

3.3/10

-12h Current Time +12h

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Tokyo

15:35 GMT+9

Working

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New York City

01:35 EST

Sleeping

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London

06:35 GMT

Sleeping

Synchronization Context

A 4 hours gap allows for a manageable shared window, typically in the morning or late afternoon. It requires some scheduling but supports daily synchronization.

Phnom Penh Business Pulse

Culture Relationship-oriented and formal. Respect for hierarchy is paramount.
Lunch Break 12:00 PM - 1:30 PM.
Pro Tip Best call window is 9:30 AM to 11:30 AM. Cambodians value social harmony and respect. Use polite titles and avoid blunt confrontational language. Business deals are often sealing through personal trust and multiple social interactions. Maintain a calm and respectful tone.

Sydney Business Pulse

Culture Relatively relaxed but professional. Early starts are common to maximize daylight.
Lunch Break 12:00 PM - 1:00 PM.
Pro Tip Due to the significant time difference with Europe and the US, early mornings (8:30 AM - 10:00 AM) are often dedicated to international syncs. For domestic calls, late mornings are best. Be mindful that many Australians start and end their day earlier than their Northern Hemisphere counterparts.