Time difference: Houston and Tokyo

Tokyo is 14 hours ahead of Houston.

Tokyo is 14 hours ahead of Houston. Houston is UTC-5. Tokyo is UTC+9.

Houston on 15 October 2026: sunrise 07:23, sunset 18:50, day length 11 h 27 min.

Tokyo on 15 October 2026: sunrise 05:47, sunset 17:06, day length 11 h 19 min.

For Houston and Tokyo: The next clock change in Houston is 1 hour back on 1 November 2026 at 02:00, from UTC-5 to UTC-6.

For Tokyo and Houston: Tokyo has no clock change scheduled in the next year. January and July both use UTC+9.

When the difference changes
Change
The gap changes on 1 November 2026 at 02:00, when clocks in Houston move back 1 hour.
The gap changes on 14 March 2027 at 02:00, when clocks in Houston move forward 1 hour.
The gap changes on 7 November 2027 at 02:00, when clocks in Houston move back 1 hour.
Working hours from each side
View09:00 to 17:00
From HoustonHouston and Tokyo have no hour that is 09:00 to 17:00 in both cities.
From TokyoTokyo and Houston have no hour that is 09:00 to 17:00 in both cities.
Hours in Houston and Tokyo. Shaded cells are 09:00 to 17:00. The stronger shade is when both are.
HoustonTokyo
00:0014:00
01:0015:00
02:0016:00
03:0017:00
04:0018:00
05:0019:00
06:0020:00
07:0021:00
08:0022:00
09:0023:00
10:0000:00 (next day)
11:0001:00 (next day)
12:0002:00 (next day)
13:0003:00 (next day)
14:0004:00 (next day)
15:0005:00 (next day)
16:0006:00 (next day)
17:0007:00 (next day)
18:0008:00 (next day)
19:0009:00 (next day)
20:0010:00 (next day)
21:0011:00 (next day)
22:0012:00 (next day)
23:0013:00 (next day)
Sun this year
CityLongest dayShortest day
Houston with Tokyo21 June 2026, 14 h 4 min21 December 2026, 10 h 14 min
Tokyo with Houston21 June 2026, 14 h 35 min22 December 2026, 9 h 44 min
Next public holidays
CityDateHoliday
Houston and Tokyo11 November 2026Veterans Day
Houston and Tokyo26 November 2026Thanksgiving Day
Tokyo and Houston3 November 2026文化の日
Tokyo and Houston23 November 2026勤労感謝の日