Zurich to Sammamish time converter

Sammamish is 9 hours behind Zurich. When it is 9:00 AM in Zurich, it is 12:00 AM in Sammamish.

Zurich CEST

Thursday, October 22, 2026

Sammamish PDT

Wednesday, October 21, 2026

Switzerland
Thu, Oct 22
CESTUTC+2
Washington, United States
Wed, Oct 21
PDTUTC-7-9h
Finding your time zone…

12:44 AM in Zurich, Thursday, October 22, 2026

Shared working hours (9:00–18:00)

Zurich to Sammamish conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 22, 2026 – Oct 25, 2026: -9h
  • Oct 25, 2026 – Nov 1, 2026: -8h
  • Nov 1, 2026 – Mar 14, 2027: -9h
  • Mar 14, 2027 – Mar 28, 2027: -8h
  • Mar 28, 2027 – Oct 22, 2027: -9h

Distance

Zurich and Sammamish are 8,421 km (5,233 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Zurich and Sammamish?

Sammamish is 9 hours behind Zurich.

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

When it is 9:00 AM in Zurich, it is 12:00 AM in Sammamish.

When is the best time to call Sammamish from Zurich?

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

Does the time difference between Zurich and Sammamish change?

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