Tokyo ↔ Washington D.C.

Best Time to Call

Decent overlap available between 8:00 and 9:00 (Tokyo time).

Sync Tokyo and Washington D.C. easily. Tokyo is 14 hours ahead of Washington D.C.. Decent overlap available between 8:00 and 9:00 (Tokyo time).

Upcoming Time Change

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

πŸ’‘ Review recurring meetings scheduled during these dates to avoid sync issues.

Meeting Optimizer

Sync Score
6/10
-12h Current Time +12h
🌍

Tokyo

20:01 GMT+9
Personal
Outside Business Hours
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New York City

06:01 EST
Sleeping
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London

11:01 GMT
Working

Synchronization Context

Operating on opposite sides of the clock, these cities have virtually no overlapping business hours. Expect a 24-hour turnaround for most communications.

Tokyo Business Pulse

  • Culture Consensus-based and very formal. Respect for hierarchy and "Meishi Kōkan" (business card exchange) are central.
  • Lunch Break Strictly 12:00 PM - 1:00 PM.
  • Pro Tip The most effective window is 10:00 AM to 11:30 AM. Avoid the strictly observed 12-1 PM lunch hour at all costs. Late afternoon calls (4 PM - 5:30 PM) are also acceptable, but ensure you follow formal protocols and hierarchy if multiple stakeholders are on the line.

Washington D.C. Business Pulse

  • Culture Highly formal, networking-heavy, and influenced by government and policy.
  • Lunch Break 12:30 PM - 1:30 PM.
  • Pro Tip Ideal call window is 10:00 AM to 11:30 AM and 2:00 PM to 4:00 PM. Punctuality is non-negotiable. DC is a "Power City"; be prepared for very formal protocols and the use of professional or political titles. Networking is a 24/7 activity here, but business calls should stay within 9-6.

Quick Comparison

Feature Tokyo Washington D.C.
Timezone Asia/Tokyo America/New_York
Country Japan USA
Coordinates 35.68, 139.65 38.91, -77.04
Population 37,274,000 5,490,000

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