TimeToZone

EST to Ottawa Time Converter

EST and EST are on the same time. 9:00 AM EST = 9:00 AM EST.

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ESTfrom
Eastern Standard Time
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Ottawa
Ottawa, Canada
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EST and EST are on the same time. Converting EST to Ottawa Time leaves the clock unchanged: 9:00 AM EST = 9:00 AM EST.

EST (Eastern Time) is used in New York, Washington DC, Florida, Georgia, Ohio, Michigan, Ontario, Quebec, Panama and Jamaica (all year). Ottawa Time (Ottawa time) is used in Ottawa, Canada.

EST to Ottawa Time time conversion table

EST to Ottawa Time on 7 Nov 2026. Today's date. Highlighted rows are 9 AM–5 PM in both places.

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

Conversion table from EST to Ottawa Time for 7 Nov 2026. A tick marks hours that fall between 9 AM and 5 PM in both places. +1 means the next day in Ottawa Time, −1 the previous day.

  • ✓ marks 9 AM–5 PM in both places
  • Greyed times are night in the destination (10 PM–6 AM)

How to convert EST to Ottawa Time

EST and Ottawa Time show the same clock time, so no adjustment is needed.

Example: 9:00 AM EST = 9:00 AM EST.

Time difference between EST and Ottawa Time

The time difference between EST and Ottawa Time is 0 minutes all year.

EST and Ottawa Time during daylight saving time

  • EST next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from EST (UTC−5) to EDT (UTC−4).
  • Ottawa Time next changes on 14 Mar 2027: clocks go forward one hour at 01:59 local time, from EST (UTC−5) to EDT (UTC−4).

Best time for a meeting between EST and Ottawa Time

EST and Ottawa Time share 8 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 5:00 PM EST lands between 9:00 AM and 5:00 PM EST, inside working hours for both.

Plan a meeting across more time zones.

EST to Ottawa Time FAQ

What is the time difference between EST and Ottawa Time?

EST and EST are on the same time all year. 9:00 AM EST = 9:00 AM EST.

What is 9 AM EST in Ottawa Time?

9:00 AM EST is 9:00 AM EST.

What is 12 PM (noon) EST in Ottawa Time?

12:00 PM EST is 12:00 PM EST.

Is Ottawa Time ahead of or behind EST?

Neither. EST and EST keep the same clock time.

Does EST change for daylight saving time?

Yes. EST next changes on 14 Mar 2027, when clocks go forward one hour from EST to EDT.

Does Ottawa Time change for daylight saving time?

Yes. Ottawa Time next changes on 14 Mar 2027, when clocks go forward one hour from EST to EDT.

What is the best time for a meeting between EST and Ottawa Time?

EST and Ottawa Time share 8 hours of the 9 AM–5 PM working day. Any time between 9:00 AM and 5:00 PM EST lands between 9:00 AM and 5:00 PM EST, inside working hours for both.

Is ET the same as EST?

EST is the winter (standard) name of Eastern Time (ET). From March to November the same clocks are called EDT. This converter always uses the one in force on the date you choose.

Related conversions

Convert Ottawa Time to EST

Ottawa Time to EST

Convert EST to other time zones

EST to ISTEST to CSTEST to PSTEST to GMTEST to Philippine Time (PHT)EST to UK TimeEST to MSTEST to UTCEST to Kitchener TimeEST to Kolkata TimeEST to KSTEST to Lagos Time

Convert other time zones to Ottawa Time

AEST to Ottawa TimeBST to Ottawa TimeCET to Ottawa TimeCST to Ottawa TimeGMT to Ottawa TimeIST to Ottawa TimeJST to Ottawa TimeMST to Ottawa TimePST to Ottawa TimeSGT to Ottawa TimeUTC to Ottawa Time

Learn more

EST time zoneCurrent time in Ottawa

Updated 7 November 2026. Time zone data: IANA tz database.