Zurich to Ottawa time converter

Ottawa is 6 hours behind Zurich. When it is 9:00 AM in Zurich, it is 3:00 AM in Ottawa.

Zurich CEST

Monday, October 19, 2026

Ottawa EDT

Monday, October 19, 2026

Zurich
Switzerland
Mon, Oct 19
CESTUTC+2
Ottawa
Ontario, Canada
Mon, Oct 19
EDTUTC-4-6h
Finding your time zone…
Shared working hours (9:00–18:00)

Zurich to Ottawa conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Zurich (9:00 AM – 12:00 PM in Ottawa).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Oct 25, 2026: -6h
  • Oct 25, 2026 – Nov 1, 2026: -5h
  • Nov 1, 2026 – Mar 14, 2027: -6h
  • Mar 14, 2027 – Mar 28, 2027: -5h
  • Mar 28, 2027 – Oct 19, 2027: -6h

Distance

Zurich and Ottawa are 6,131 km (3,810 miles) apart in a straight line.

More conversions

Ottawa to ZurichZurich to New YorkZurich to LondonZurich to Los AngelesZurich to ChicagoZurich to TorontoZurich to São PauloZurich to ParisZurich to BerlinZurich to MoscowZurich to DubaiZurich to New DelhiZurich to Bangkok
New York to OttawaLondon to OttawaLos Angeles to OttawaChicago to OttawaToronto to OttawaSão Paulo to OttawaParis to OttawaBerlin to OttawaMoscow to OttawaDubai to OttawaNew Delhi to OttawaBangkok to Ottawa

Questions and answers

What is the time difference between Zurich and Ottawa?

Ottawa is 6 hours behind Zurich.

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

When it is 9:00 AM in Zurich, it is 3:00 AM in Ottawa.

When is the best time to call Ottawa from Zurich?

Both sides are at work from 3:00 PM – 6:00 PM in Zurich (9:00 AM – 12:00 PM in Ottawa).

Does the time difference between Zurich and Ottawa change?

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