Three Rivers to EDT Time Converter
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Quick answers
Selected conversion
9:00 am09:00 ADT (UTC-3), Oct 13, 2026 = 8:00 am08:00 EDT (UTC-4), Oct 13, 2026
Three Rivers is 1 hour ahead of EDT.
How the time difference changes
For most of the year, Three Rivers is 1 hour ahead of EDT. From Nov 1, 2026 to Mar 14, 2027, Three Rivers is 1 hour ahead of EST. Briefly around clock changes, Three Rivers is 2 hours ahead of EST or Three Rivers and EDT have the same time.
For most of the year, working hours of 9:00 am to 5:00 pm in Three Rivers correspond to 8:00 am to 4:00 pm in EDT. At other times of the year, working hours of 9:00 am to 5:00 pm in Three Rivers correspond to 8:00 am to 4:00 pm in EST.For most of the year, working hours of 09:00 to 17:00 in Three Rivers correspond to 08:00 to 16:00 in EDT. At other times of the year, working hours of 09:00 to 17:00 in Three Rivers correspond to 08:00 to 16:00 in EST.
Compare Three Rivers time with EDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
ADT (Atlantic Daylight Time) is 1 hour ahead of Eastern Daylight Time.
9:00 am09:00 in Three Rivers, Canada is 8:00 am08:00 in EDT
Three Rivers to EDT call time
Best time for a conference call or a meeting is between 10am-5pm10:00-17:00 in Three Rivers which corresponds to 9am-4pm09:00-16:00 in EDT
9:00 am09:00 ADT (Atlantic Daylight Time) (Three Rivers, Canada). Offset UTC -3:00 hours
8:00 am08:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
9:00 am09:00 Three Rivers, Canada / 8:00 am08:00 EDT
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Three Rivers Time Zone and Facts
Time Zone
AST – Atlantic Standard Time, UTC-4 (standard time)
Three Rivers Facts
Eastern Daylight Time
Offset: EDT is 4 hours behind Greenwich Mean Time (GMT).
Countries using this time zone: Bahamas, Canada, Haiti, Turks & Caicos Is, United States
Principal Cities: The largest city in the EDT time zone is New York City in the United States, with about 8.804 million people. Other major cities in this time zone include Toronto, Montréal, Philadelphia, Port-au-Prince.
French: HAE - Heure Avancée de l'Est
Spanish: EDT - Tiempo de verano del Este, ET - Zona Sureste
Today all shaded areas are on EDT.
Daylight Saving: Eastern Daylight Time (EDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Eastern Standard Time (EST).
Start: Eastern Daylight Time (EDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.
End: Eastern Daylight Time (EDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.
EDT representations, usage and related time zones
- -04 - basic short
- -0400 - basic
- -04:00 - extended
- -0400 - sign character (-) followed by a four digit time providing hours (04) and minutes (00) of the offset. Indicates an offset of four hours to the west of the zero meridian.
- Quebec - Military abbreviation for EDT
- Q - short form of 'Quebec'
- America/Detroit
- America/Fort_Wayne
- America/Grand_Turk
- America/Indiana/Indianapolis
- America/Indiana/Marengo
- America/Indiana/Petersburg
- America/Indiana/Vevay
- America/Indiana/Vincennes
- America/Indiana/Winamac
- America/Indianapolis
- America/Iqaluit
- America/Kentucky/Louisville
- America/Kentucky/Monticello
- America/Louisville
- America/Montreal
- America/Nassau
- America/New_York
- America/Nipigon
- America/Pangnirtung
- America/Port-au-Prince
- America/Thunder_Bay
- America/Toronto
- Canada/Eastern
- EST5EDT
- US/East-Indiana
- US/Eastern
- US/Michigan
- AST - Atlantic Standard Time
- EDT - Eastern Daylight Time
- AMT - Amazon Time
- BOT - Bolivia Time
- CDT - Cuba Daylight Time
- CLT - Chile Standard Time
- FKT - Falkland Island Time
- GYT - Guyana Time
- HLV - Hora Legal de Venezuela
- PYT - Paraguay Time
- Q - Quebec Time Zone
- VET - Venezuelan Standard Time