Guide5 min readJanuary 5, 2026

Best Time to Call Between New York and Tokyo

New York and Tokyo are 13-14 hours apart. Find the best overlapping windows for calls and video meetings.

Best Time to Call Between New York and Tokyo

New York and Tokyo have one of the largest time differences among major business cities: 14 hours in winter, 13 hours in summer (Tokyo is always ahead).

The challenge

When it's 9 AM in New York, it's 11 PM in Tokyo. Standard business hours barely overlap.

Best calling windows

Option 1: Early morning New York (Best)

7:00 AM – 8:00 AM New York = 9:00 PM – 10:00 PM Tokyo

New Yorkers start early, Tokyo workers stay slightly late

Option 2: Late evening Tokyo

8:00 PM – 9:00 PM Tokyo = 7:00 AM – 8:00 AM New York

Same window from Tokyo's perspective

Option 3: Early morning Tokyo (Emergency only)

7:00 AM – 8:00 AM Tokyo = 5:00 PM – 6:00 PM New York (previous day)

Works only if the New York side is flexible

Monthly variation

MonthNY to Tokyo DifferenceBest NY call time

Jan–Mar14 hours7:00 AM

Mar–Nov13 hours7:00 AM – 8:00 AM

Nov–Dec14 hours7:00 AM

Tips for NY–Tokyo teams

1Rotate meeting times between early-morning NY and late-evening Tokyo

2Use async tools (Loom, Notion, Slack) as the primary communication method

3Record all meetings — someone is always watching at an inconvenient time

4Batch meetings: Schedule one "overlap day" per week

Use our [NY vs Tokyo comparison](/compare/new-york/tokyo) for live time calculations.

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