Time difference: Portland and Tokyo

Tokyo is 16 hours ahead of Portland.

Tokyo is 16 hours ahead of Portland. Portland is UTC-7. Tokyo is UTC+9.

Portland on 15 October 2026: sunrise 07:27, sunset 18:24, day length 10 h 58 min.

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

For Portland and Tokyo: The next clock change in Portland is 1 hour back on 1 November 2026 at 02:00, from UTC-7 to UTC-8.

For Tokyo and Portland: 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 Portland move back 1 hour.
The gap changes on 14 March 2027 at 02:00, when clocks in Portland move forward 1 hour.
The gap changes on 7 November 2027 at 02:00, when clocks in Portland move back 1 hour.
Working hours from each side
View09:00 to 17:00
From PortlandPortland and Tokyo have no hour that is 09:00 to 17:00 in both cities.
From TokyoTokyo and Portland have no hour that is 09:00 to 17:00 in both cities.
Hours in Portland and Tokyo. Shaded cells are 09:00 to 17:00. The stronger shade is when both are.
PortlandTokyo
00:0016:00
01:0017:00
02:0018:00
03:0019:00
04:0020:00
05:0021:00
06:0022:00
07:0023:00
08:0000:00 (next day)
09:0001:00 (next day)
10:0002:00 (next day)
11:0003:00 (next day)
12:0004:00 (next day)
13:0005:00 (next day)
14:0006:00 (next day)
15:0007:00 (next day)
16:0008:00 (next day)
17:0009:00 (next day)
18:0010:00 (next day)
19:0011:00 (next day)
20:0012:00 (next day)
21:0013:00 (next day)
22:0014:00 (next day)
23:0015:00 (next day)
Sun this year
CityLongest dayShortest day
Portland with Tokyo20 June 2026, 15 h 41 min21 December 2026, 8 h 42 min
Tokyo with Portland21 June 2026, 14 h 35 min22 December 2026, 9 h 44 min
Next public holidays
CityDateHoliday
Portland and Tokyo11 November 2026Veterans Day
Portland and Tokyo26 November 2026Thanksgiving Day
Tokyo and Portland3 November 2026文化の日
Tokyo and Portland23 November 2026勤労感謝の日