Time Difference Between Stamford and Tokyo

Tokyo is 13 hours ahead Stamford.

United States

Stamford

America/New_York · UTC-4

Japan

Tokyo

Asia/Tokyo · UTC+9

Best Times to Meet

Hours where standard working time (9 AM – 6 PM) overlaps in both Stamford and Tokyo.

Standard working hours don't overlap between Stamford and Tokyo. Consider early-morning calls in Stamford or late-evening calls in Tokyo.

Stamford to Tokyo — 24-Hour Conversion

Each row shows the equivalent local time in Tokyo for an hour in Stamford. Working-hours rows (9–18) are highlighted.

StamfordTokyoMatch
Workday in Tokyo
Workday in Tokyo
Workday in Tokyo
Workday in Tokyo
Workday in Tokyo
Off hours
Off hours
Off hours
Off hours
Workday in Stamford
Workday in Stamford
+1 dayWorkday in Stamford
+1 dayWorkday in Stamford
+1 dayWorkday in Stamford
+1 dayWorkday in Stamford
+1 dayWorkday in Stamford
+1 dayWorkday in Stamford
+1 dayWorkday in Stamford
+1 dayOff hours
+1 dayOff hours
+1 dayWorkday in Tokyo
+1 dayWorkday in Tokyo
+1 dayWorkday in Tokyo
+1 dayWorkday in Tokyo

Frequently Asked Questions

What is the time difference between Stamford and Tokyo?

Tokyo, Japan (UTC+9) is 13 hours ahead Stamford, United States (UTC-4).

What is the best time to schedule a meeting between Stamford and Tokyo?

The best meeting times overlap when both cities are within standard working hours (9 AM – 6 PM). The full hour-by-hour table on this page lists every overlap window.

Does daylight saving time change the difference between Stamford and Tokyo?

Yes — when one city observes daylight saving time and the other does not, the gap shifts by an hour. The conversion table on this page reflects the current offset, including any active DST.

When it is 9 AM in Stamford, what time is it in Tokyo?

Use the conversion table on this page — every hour in Stamford is mapped to its equivalent local time in Tokyo, including day shift markers when the date differs.