Helsinki ↔ Yokohama

Best Time to Call

Excellent overlap! The best window to call is between 9:00 and 10:00 (Helsinki time).

Sync Helsinki and Yokohama easily. Helsinki is 7 hours behind Yokohama. Excellent overlap! The best window to call is between 9:00 and 10:00 (Helsinki time).

Upcoming Time Change

New York City clocks forward 1h in 10 days Mar 08

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

Meeting Optimizer

Sync Score

5.3/10

-12h Current Time +12h

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Tokyo

17:06 GMT+9

Personal

Outside Business Hours

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New York City

03:06 EST

Sleeping

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London

08:06 GMT

Personal

Outside Business Hours

Synchronization Context

Syncing between Helsinki and Yokohama is challenging due to the 7 hours offset. Teams should prioritize asynchronous communication or specific 'handover' windows.

Helsinki Business Pulse

Culture Extremely direct, honest, and values silence and deep focus.
Lunch Break 11:30 AM - 12:30 PM.
Pro Tip Best reached between 9:00 AM and 11:00 AM. Finns are remarkably direct and honest; do not waste time with small talk. Silence in meetings is a sign of thinking and respect—do not rush to fill it. Honesty and reliability are the most important business values.

Yokohama Business Pulse

Culture Professional, industrial, and closely linked to Tokyo. Values long-term corporate stability.
Lunch Break 12:00 PM - 1:00 PM.
Pro Tip Ideal window is 10:00 AM to 11:30 AM. As Japan's largest port, business is practical and trade-oriented. Standard Japanese etiquette (punctuality, politeness, formal protocol) is strictly followed. Avoid the 12-1 PM lunch hour at all costs.