Time difference: Portland and Sao Paulo

Sao Paulo is 4 hours ahead of Portland.

Sao Paulo is 4 hours ahead of Portland. Portland is UTC-7. Sao Paulo is UTC-3.

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

Sao Paulo on 15 October 2026: sunrise 05:33, sunset 18:11, day length 12 h 38 min.

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

For Sao Paulo and Portland: Sao Paulo has no clock change scheduled in the next year. The last year with a seasonal offset change was 2019. The offset now is UTC-3.

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 09:00 to 13:00; Sao Paulo 13:00 to 17:00
From Sao PauloSao Paulo 13:00 to 17:00; Portland 09:00 to 13:00
Hours in Portland and Sao Paulo. Shaded cells are 09:00 to 17:00. The stronger shade is when both are.
PortlandSao Paulo
00:0004:00
01:0005:00
02:0006:00
03:0007:00
04:0008:00
05:0009:00
06:0010:00
07:0011:00
08:0012:00
09:0013:00
10:0014:00
11:0015:00
12:0016:00
13:0017:00
14:0018:00
15:0019:00
16:0020:00
17:0021:00
18:0022:00
19:0023:00
20:0000:00 (next day)
21:0001:00 (next day)
22:0002:00 (next day)
23:0003:00 (next day)
Sun this year
CityLongest dayShortest day
Portland with Sao Paulo20 June 2026, 15 h 41 min21 December 2026, 8 h 42 min
Sao Paulo with Portland21 December 2026, 13 h 35 min21 June 2026, 10 h 41 min
Next public holidays
CityDateHoliday
Portland and Sao Paulo11 November 2026Veterans Day
Portland and Sao Paulo26 November 2026Thanksgiving Day
Sao Paulo and Portland25 October 2026Dia de Eleição
Sao Paulo and Portland2 November 2026Dia de Finados