Time Difference

Houston vs Nagoya Time Difference

Compare the current local time in Houston, United States and Nagoya, Japan.

Live local timeDST awareUTC offsets

From

Houston

United States

1:27 AM

Sun, Nov 1

UTC-6America/Chicago

Difference

15 hours

Swap

Nagoya

Japan

4:27 PM

Sun, Nov 1

UTC+9Asia/Tokyo

Current difference

Nagoya is currently 15 hours ahead of Houston.

This difference is calculated using the current UTC offsets for both locations and automatically reflects daylight-saving changes.

24-hour comparison

Compare Houston and Nagoya hour by hour

See how a full local day in Houston, United States maps to Nagoya, Japan. TimeInOne automatically accounts for timezone offsets, date changes and daylight-saving transitions.

25-hour DST day

Working-hours overlap

There is no direct overlap between typical 9:00 AM–6:00 PM working hours in Houston and Nagoya on this date.

Houston

America/Chicago

Nagoya

Asia/Tokyo

Availability

12:00 AM

Sun, Nov 1

2:00 PM

Sun, Nov 1

Night

1:00 AM

Sun, Nov 1

3:00 PM

Sun, Nov 1

Night

1:00 AM

Sun, Nov 1

4:00 PM

Sun, Nov 1

Night

2:00 AM

Sun, Nov 1

5:00 PM

Sun, Nov 1

Night

3:00 AM

Sun, Nov 1

6:00 PM

Sun, Nov 1

Night

4:00 AM

Sun, Nov 1

7:00 PM

Sun, Nov 1

Night

5:00 AM

Sun, Nov 1

8:00 PM

Sun, Nov 1

Night

6:00 AM

Sun, Nov 1

9:00 PM

Sun, Nov 1

Night

7:00 AM

Sun, Nov 1

10:00 PM

Sun, Nov 1

Night

8:00 AM

Sun, Nov 1

11:00 PM

Sun, Nov 1

Night

9:00 AM

Sun, Nov 1

12:00 AM

Next day

Mon, Nov 2

Night

10:00 AM

Sun, Nov 1

1:00 AM

Next day

Mon, Nov 2

Night

11:00 AM

Sun, Nov 1

2:00 AM

Next day

Mon, Nov 2

Night

12:00 PM

Sun, Nov 1

3:00 AM

Next day

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1:00 PM

Sun, Nov 1

4:00 AM

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2:00 PM

Sun, Nov 1

5:00 AM

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3:00 PM

Sun, Nov 1

6:00 AM

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4:00 PM

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7:00 AM

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Possible

5:00 PM

Sun, Nov 1

8:00 AM

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Possible

6:00 PM

Sun, Nov 1

9:00 AM

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Possible

7:00 PM

Sun, Nov 1

10:00 AM

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Possible

8:00 PM

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11:00 AM

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Possible

9:00 PM

Sun, Nov 1

12:00 PM

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10:00 PM

Sun, Nov 1

1:00 PM

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11:00 PM

Sun, Nov 1

2:00 PM

Next day

Mon, Nov 2

Night

Working-hour labels use a general 9:00 AM–6:00 PM schedule. Individual schedules may differ.

On daylight-saving transition dates, a local day can contain 23 or 25 real hours instead of 24.

Call planning

Best time to call Nagoya from Houston

Compare typical business hours in Houston, United States and Nagoya, Japan to find a practical time for calls, meetings or international coordination.

No direct business-hours overlap

Flexible scheduling is recommended

Typical 9:00 AM–6:00 PM working hours do not overlap directly between Houstonand Nagoya. Consider an early-morning or evening call instead.

Other reasonable windows

Houston

4:00 PM – 9:00 PM

Nagoya

7:00 AM – 12:00 PM

Recommendations use typical 9:00 AM–6:00 PM business hours and a broader 7:00 AM–9:00 PM acceptable calling window. Individual schedules may differ.

Time difference explained

Houston and Nagoya time difference explained

Current local-time relationship

Nagoya is currently 15 hours ahead of Houston.

Houston uses America/Chicago and currently has an offset of UTC-6. Nagoya uses Asia/Tokyo and currently has an offset of UTC+9.

Working-hours overlap

Typical 9:00 AM–6:00 PM business hours do not directly overlap, so calls may require an early-morning or evening schedule.

Because UTC offsets can change during the year, always check the selected date when planning an important international call or meeting.

Convert a specific time

Need more than the current difference?

Convert a specific date and local time between Houston and Nagoya.

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Local clocks

Explore each city

Current time in Houston Current time in Nagoya

FAQ

Houston to Nagoya time difference FAQ

Common questions about the current time difference, UTC offsets, daylight-saving changes and practical calling hours between Houston and Nagoya.

What is the time difference between Houston and Nagoya?

The current time difference between Houston and Nagoya is 15 hours. Nagoya is currently 15 hours ahead of Houston.

Is Nagoya ahead of or behind Houston?

Nagoya is currently 15 hours ahead of Houston.

What time is it in Nagoya when it is 9:00 AM in Houston?

Using the current UTC offsets, 9:00 AM in Houston corresponds to 12:00 AM the next day in Nagoya. The exact difference can change when daylight-saving rules change.

What is the best time to call Nagoya from Houston?

Typical 9:00 AM–6:00 PM business hours do not directly overlap between Houston and Nagoya. An early-morning or evening call may be more practical.

Can the time difference between Houston and Nagoya change?

Yes. The time difference can change if Houston or Nagoya changes its UTC offset because of daylight-saving or other local time-zone rules. TimeInOne uses the IANA zones America/Chicago and Asia/Tokyo for date-aware calculations.