Beijing Buenos AiresTime Converter

Beijing (GMT+8, UTC+8) is currently 11 hours ahead of Buenos Aires (ART, UTC−3). Compare live clocks, convert any hour, and find times to meet.

Live DST-aware Shareable URLs
 
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Quick answer

When it's in Beijing, it's the previous day in Buenos Aires.

Beijing (GMT+8) runs 11 hours ahead of Buenos Aires (ART). A 9-to-5 workday on one side lands in the other side's evening or night, so the two cities share almost no normal working hours — edge-of-day calls are the trick.

Time difference
−11h 00m
Beijing
UTC+8
Buenos Aires
UTC−3
Best call window
Outside 9–6
Hour by hour

Beijing to Buenos Aires conversion table

The next 12 hours in Beijing and the matching local time in Buenos Aires. The current hour is highlighted; drag the converter's slider and the table follows.

Hourly conversion from Beijing to Buenos Aires
Beijing · GMT+8 Buenos Aires · ART Buenos Aires status
NOW
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
DayWork hours
Tue, Jun 23
Mon, Jun 22
DayWork hours
Tue, Jun 23
Mon, Jun 22
DayWork hours
Tue, Jun 23
Mon, Jun 22
DayWork hours
Tue, Jun 23
Mon, Jun 22
DayWork hours
Tue, Jun 23
Mon, Jun 22
DayWork hours
Tue, Jun 23
Mon, Jun 22
Night
Tue, Jun 23
Mon, Jun 22
Night
Tue, Jun 23
Mon, Jun 22
Night
Meeting planner

Best time to meet between Beijing & Buenos Aires

Working hours are 9am–6pm in each city. The bright band is where they overlap — when both sides are at their desks.

Beijing GMT+8
Buenos Aires ART
Both in business hours Business hours (9–18) Morning / evening Night Now
Business hours (9:00 AM – 6:00 PM) in Beijing and Buenos Aires do not overlap. When it is 9:00 AM in Beijing, it is already 10:00 PM the previous day in Buenos Aires — schedule around early mornings or late evenings instead.
Good to know

This time difference never changes

Neither side observes daylight saving against the other, so the gap stays constant all year. Beijing does not observe daylight saving time. Buenos Aires does not observe daylight saving time. This page always shows the live, DST-aware difference.

Built for humans and machines

One source of truth — for you and your AI

This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Beijing time in Buenos Aires?", it can cite the exact, DST-aware result — not a stale blog post.

  • Schema.org JSON-LD on every converter page
  • A machine-readable facts island with IANA zones and every possible offset
  • Live times in <time datetime> elements with explicit UTC offsets
JSON #timezone-pair-data · embedded in this page
{
  "pair": "Beijing → Buenos Aires",
  "url": "https://worldclock.pro/en/convert/beijing-to-buenos-aires",
  "from": {
    "name": "Beijing",
    "type": "city",
    "abbreviation": "GMT+8",
    "daylightAbbreviation": null,
    "iana": "Asia/Shanghai",
    "standardUtcOffset": "+08:00",
    "daylightUtcOffset": null,
    "referenceCity": "Beijing"
  },
  "to": {
    "name": "Buenos Aires",
    "type": "city",
    "abbreviation": "ART",
    "daylightAbbreviation": null,
    "iana": "America/Argentina/Buenos_Aires",
    "standardUtcOffset": "-03:00",
    "daylightUtcOffset": null,
    "referenceCity": "Buenos Aires"
  },
  "currentDifferenceMinutes": -660,
  "possibleDifferencesMinutes": [
    -660
  ],
  "note": "The difference is constant year-round."
}

Frequently asked questions

What is the time difference between Beijing and Buenos Aires?

Beijing is currently 11 hours ahead of Buenos Aires. Beijing is on GMT+8 (UTC+8) and Buenos Aires is on ART (UTC−3). The difference can change when either side starts or ends daylight saving time.

Is Buenos Aires ahead of or behind Beijing?

Buenos Aires is currently 11 hours behind Beijing.

When it is 9:00 AM in Beijing, what time is it in Buenos Aires?

When it is 9:00 AM on a Monday in Beijing, it is 10:00 PM the previous day in Buenos Aires.

Do Beijing and Buenos Aires observe daylight saving time?

Beijing does not observe daylight saving time. Buenos Aires does not observe daylight saving time.

How do I convert Beijing time to Buenos Aires time?

Subtract 11 hours from any time in Beijing to get the time in Buenos Aires. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.

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