Updating current time…
ArgentinaART
UTC−3
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9am
12pm
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9pm
CLST
UTC−3
same time
12am
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Quick answers

Selected conversion

9:00 am09:00 ART (UTC-3), Oct 17, 2026 = 9:00 am09:00 CLST (UTC-3), Oct 17, 2026

General Roca and CLST have the same local time.

How the time difference changes

For most of the year, General Roca and CLST have the same time. From Apr 4 to Sep 5, 2027, General Roca is 1 hour ahead of CLT.

For most of the year, working hours of 9:00 am to 6:00 pm in General Roca correspond to 9:00 am to 6:00 pm in CLST. At other times of the year, working hours of 9:00 am to 6:00 pm in General Roca correspond to 8:00 am to 5:00 pm in CLT.For most of the year, working hours of 09:00 to 18:00 in General Roca correspond to 09:00 to 18:00 in CLST. At other times of the year, working hours of 09:00 to 18:00 in General Roca correspond to 08:00 to 17:00 in CLT.

Compare General Roca time with CLST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

ART (Argentina Time) and Chile Summer Time have the same local time.
9:00 am09:00 in General Roca, Argentina is 9:00 am09:00 in CLST

General Roca to CLST call time
Best time for a conference call or a meeting is between 9am-6pm09:00-18:00 in General Roca which corresponds to 9am-6pm09:00-18:00 in CLST

9:00 am09:00 ART (Argentina Time) (General Roca, Argentina). Offset UTC -3:00 hours
9:00 am09:00 Chile Summer Time (CLST). Offset UTC -3:00 hours

9:00 am09:00 General Roca, Argentina / 9:00 am09:00 CLST

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Hourly time comparison
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General Roca Time Zone and Facts

Time Zone

Abbreviation / Offset
ART – Argentina Time, UTC-3 (no daylight saving time)

General Roca Facts

Country
Argentina
Alternative Names
Cheneral Roka, Ciudad de General Roca, Fuerte General Roca, GNR, General Roca, Kheneral', hnrl rwqh, jnral rwka ryw nyghrw, khnral rwka, luo ka jiang jun shi, Хенераль, חנרל רוקה, جنرال روكا، ريو نيغرو, خنرال روکا, ხენერალ-როკა, 羅卡將軍市
Population
73,212
Currency
Peso (ARS)
Geographic Coordinates
39° 01' S Latitude / 67° 34' W Longitude
International Dialing Code
+54

Chile Summer Time

Offset: CLST is 3 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: Chile

Principal Cities: The largest city in the CLST time zone is Santiago in Chile, with about 4.837 million people. Other major cities in this time zone include Antofagasta, Viña del Mar, Valparaíso, Puerto Montt.

Map of the areas on Chile Summer Time (CLST)
CLST part of the year

Today all shaded areas are on CLST.

Daylight Saving: Chile Summer Time (CLST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Chile Standard Time (CLT).

123456789101112Start: Chile Summer Time (CLST) started on Sunday, September 6, 2026 at 12:00 am00:00 local time and clocks were set one hour forward to Sunday, September 6, 2026, 1:00 am01:00.

123456789101112End: Chile Summer Time (CLST) ends on Sunday, April 4, 2027 at 12:00 am00:00 local time and clocks are set one hour back to Saturday, April 3, 2027, 11:00 pm23:00 local standard time instead.

See Chile daylight saving time and upcoming clock changes worldwide.

CLST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -03 - basic short
  • -0300 - basic
  • -03:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0300 - sign character (-) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Papa - Military abbreviation for CLST
  • P - short form of 'Papa'
Time zones with the GMT -3 offset:
  • ADT - Atlantic Daylight Time
  • PMT - Pierre & Miquelon Standard Time
  • PMST - Pierre & Miquelon Standard Time
  • AMST - Amazon Summer Time
  • ART - Argentina Time
  • BRT - Brasilia Time
  • CLST - Chile Summer Time
  • FKST - Falkland Islands Summer Time
  • FKT - Falkland Islands Time
  • GFT - French Guiana Time
  • P - Papa Time Zone
  • PYST - Paraguay Summer Time
  • PYT - Paraguay Time
  • SRT - Suriname Time
  • UYT - Uruguay Time