Updating current time…
EDT
12am
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BrazilAMT
UTC−4
same time
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Quick answers

Selected conversion

8:00 am08:00 EDT (UTC-4), Oct 17, 2026 = 8:00 am08:00 AMT (UTC-4), Oct 17, 2026

EDT and Guajará Mirim have the same local time.

How the time difference changes

For most of the year, EDT and Guajara Mirim have the same time. From Nov 1, 2026 to Mar 14, 2027, EST is 1 hour behind Guajara Mirim.

For most of the year, working hours of 9:00 am to 6:00 pm in EDT correspond to 9:00 am to 6:00 pm in Guajara Mirim. At other times of the year, working hours of 9:00 am to 6:00 pm in EST correspond to 10:00 am to 7:00 pm in Guajara Mirim.For most of the year, working hours of 09:00 to 18:00 in EDT correspond to 09:00 to 18:00 in Guajara Mirim. At other times of the year, working hours of 09:00 to 18:00 in EST correspond to 10:00 to 19:00 in Guajara Mirim.

Compare EDT time with Guajara Mirim time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Eastern Daylight Time and AMT (Amazon Time) have the same local time.
8:00 am08:00 in EDT is 8:00 am08:00 in Guajara Mirim, Brazil

EDT to Guajará Mirim call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in EDT which corresponds to 9am-6pm09:00-18:00 in Guajará Mirim

8:00 am08:00 Eastern Daylight Time (EDT). Offset UTC -4:00 hours
8:00 am08:00 AMT (Amazon Time) (Guajara Mirim, Brazil). Offset UTC -4:00 hours

8:00 am08:00 EDT / 8:00 am08:00 Guajara Mirim, Brazil

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
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Eastern Daylight Time

Offset: EDT is 4 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Bahamas, Canada, Haiti, Turks and Caicos Islands, 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

Map of the areas on Eastern Daylight Time (EDT)
EDT part of the year

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).

123456789101112Start: 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.

123456789101112End: 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.

See USA daylight saving time and upcoming clock changes worldwide.

EDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -04 - basic short
  • -0400 - basic
  • -04:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -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.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Quebec - Military abbreviation for EDT
  • Q - short form of 'Quebec'
IANA/Olson: Reflects EDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • 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
Time zones with the GMT -4 offset:
  • AST - Atlantic Standard Time
  • EDT - Eastern Daylight Time
  • AMT - Amazon Time
  • BOT - Bolivia Time
  • CDT - Cuba Daylight Time
  • CLT - Chile Standard Time
  • GYT - Guyana Time
  • HLV - Hora Legal de Venezuela
  • Q - Quebec Time Zone
  • VET - Venezuelan Standard Time

Guajará Mirim Time Zone and Facts

Time Zone

Abbreviation / Offset
AMT – Amazon Time, UTC-4 (no daylight saving time)

Guajará Mirim Facts

Country
Brazil
Alternative Names
GJM, Guajara-Mirim, Guajará-Mirim, gua ya la mi lin, guajalamiling, 瓜亞拉米林, 구아자라미링
Population
46,556
Currency
Real (BRL)
Geographic Coordinates
10° 47' S Latitude / 65° 20' W Longitude
International Dialing Code
+55