Time difference between Porto and Zürich
Compare the current local time in Porto and Zürich, see when your working hours overlap, and convert any specific hour between the two timezones.
--:--
—
--:--
—
Convert a specific time
--:--
--:--
Working-hours overlap
When Porto's 9:00–17:00 business hours overlap with Zürich's.
Porto working hours
Zürich working hours
Overlap (both working)
🇵🇹 Porto
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
🇨🇭 Zürich
Scheduling across Porto and Zürich
Working across Porto and Zürich is very easy. Their standard business hours overlap for around 7 hours every day, from 09:00 to 16:00 in Porto (10:00 to 17:00 in Zürich). Meetings can sit comfortably inside the regular working day on both sides.
Quick reference
| 🇵🇹 Porto | 🇨🇭 Zürich | In Zürich it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
Daylight saving status
🇵🇹 Porto
Currently in WEST (daylight saving)
Clocks go back to GMT
on Sunday 25 October 2026
🇨🇭 Zürich
Currently in CEST (daylight saving)
Clocks go back to CET
on Sunday 25 October 2026