Irvine to Zurich time converter

Zurich is 9 hours ahead of Irvine. When it is 9:00 AM in Irvine, it is 6:00 PM in Zurich.

Irvine PDT

Monday, October 19, 2026

Zurich CEST

Monday, October 19, 2026

Irvine
California, United States
Mon, Oct 19
PDTUTC-7
Zurich
Switzerland
Mon, Oct 19
CESTUTC+2+9h
Finding your time zone…
Shared working hours (9:00–18:00)

Irvine to Zurich conversion table

Every hour of today in Irvine and the matching time in Zurich. Light rows are typical working hours (9:00–18:00).

IrvineZurich
12:00 AM9:00 AM
1:00 AM10:00 AM
2:00 AM11:00 AM
3:00 AM12:00 PM
4:00 AM1:00 PM
5:00 AM2:00 PM
6:00 AM3:00 PM
7:00 AM4:00 PM
8:00 AM5:00 PM
9:00 AM6:00 PM
10:00 AM7:00 PM
11:00 AM8:00 PM
12:00 PM9:00 PM
1:00 PM10:00 PM
2:00 PM11:00 PM
3:00 PM12:00 AM+1 day
4:00 PM1:00 AM+1 day
5:00 PM2:00 AM+1 day
6:00 PM3:00 AM+1 day
7:00 PM4:00 AM+1 day
8:00 PM5:00 AM+1 day
9:00 PM6:00 AM+1 day
10:00 PM7:00 AM+1 day
11:00 PM8:00 AM+1 day

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Irvine (4:00 PM – 6:00 PM in Zurich): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Irvine and Zurich switch clocks on different dates:

  • Oct 19, 2026 – Oct 24, 2026: +9h
  • Oct 24, 2026 – Nov 1, 2026: +8h
  • Nov 1, 2026 – Mar 14, 2027: +9h
  • Mar 14, 2027 – Mar 27, 2027: +8h
  • Mar 27, 2027 – Oct 19, 2027: +9h

Distance

Irvine and Zurich are 9,538 km (5,927 miles) apart in a straight line.

More conversions

Zurich to IrvineIrvine to New YorkIrvine to LondonIrvine to Los AngelesIrvine to ChicagoIrvine to TorontoIrvine to São PauloIrvine to ParisIrvine to BerlinIrvine to MoscowIrvine to DubaiIrvine to New DelhiIrvine to Bangkok
New York to ZurichLondon to ZurichLos Angeles to ZurichChicago to ZurichToronto to ZurichSão Paulo to ZurichParis to ZurichBerlin to ZurichMoscow to ZurichDubai to ZurichNew Delhi to ZurichBangkok to Zurich

Questions and answers

What is the time difference between Irvine and Zurich?

Zurich is 9 hours ahead of Irvine.

What time is it in Zurich when it is 9 AM in Irvine?

When it is 9:00 AM in Irvine, it is 6:00 PM in Zurich.

When is the best time to call Zurich from Irvine?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Irvine (4:00 PM – 6:00 PM in Zurich): working hours on one side, early or late on the other.

Does the time difference between Irvine and Zurich change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.