Beijing Porto NovoTime Converter

Beijing (GMT+8, UTC+8) is currently 9 hours ahead of Porto Novo (GMT-1, UTC−1). 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 same day in Porto Novo.

Beijing (GMT+8) runs 9 hours ahead of Porto Novo (GMT-1). 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
−9h 00m
Beijing
UTC+8
Porto Novo
UTC−1
Best call window
Outside 9–6
Hour by hour

Beijing to Porto Novo conversion table

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

Hourly conversion from Beijing to Porto Novo
Beijing · GMT+8 Porto Novo · GMT-1 Porto Novo status
NOW
Mon, Jul 27
Mon, Jul 27
Night
Mon, Jul 27
Mon, Jul 27
Night
Mon, Jul 27
Mon, Jul 27
Day
Mon, Jul 27
Mon, Jul 27
Day
Mon, Jul 27
Mon, Jul 27
Day
Mon, Jul 27
Mon, Jul 27
DayWorking hours
Mon, Jul 27
Mon, Jul 27
DayWorking hours
Mon, Jul 27
Mon, Jul 27
DayWorking hours
Mon, Jul 27
Mon, Jul 27
DayWorking hours
Mon, Jul 27
Mon, Jul 27
DayWorking hours
Mon, Jul 27
Mon, Jul 27
DayWorking hours
Tue, Jul 28
Mon, Jul 27
DayWorking hours
Meeting planner

Best time to meet between Beijing & Porto Novo

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

Beijing GMT+8
Porto Novo GMT-1
Both in working hours Working hours (9–18) Early morning or evening Very early or very late Night Now
Business hours (9:00 AM – 6:00 PM) in Beijing and Porto Novo do not overlap. When it is 9:00 AM in Beijing, it is already 12:00 AM in Porto Novo — 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. Porto Novo 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 Porto Novo?", 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 time zone identifiers and every possible offset
  • Live times in <time datetime> elements with explicit UTC offsets
JSON #timezone-pair-data · embedded in this page
{
  "pair": "Beijing → Porto Novo",
  "url": "https://worldclock.pro/en/convert/beijing-to-porto-novo-cv",
  "from": {
    "name": "Beijing",
    "type": "city",
    "abbreviation": "GMT+8",
    "daylightAbbreviation": null,
    "iana": "Asia/Shanghai",
    "standardUtcOffset": "+08:00",
    "daylightUtcOffset": null,
    "referenceCity": "Beijing"
  },
  "to": {
    "name": "Porto Novo",
    "type": "city",
    "abbreviation": "GMT-1",
    "daylightAbbreviation": null,
    "iana": "Atlantic/Cape_Verde",
    "standardUtcOffset": "-01:00",
    "daylightUtcOffset": null,
    "referenceCity": "Porto Novo"
  },
  "currentDifferenceMinutes": -540,
  "possibleDifferencesMinutes": [
    -540
  ],
  "note": "The difference is constant year-round."
}

Frequently asked questions

What is the time difference between Beijing and Porto Novo?

Beijing is currently 9 hours ahead of Porto Novo. Beijing is on GMT+8 (UTC+8) and Porto Novo is on GMT-1 (UTC−1). The difference can change when either side starts or ends daylight saving time.

Is Porto Novo ahead of or behind Beijing?

Porto Novo is currently 9 hours behind Beijing.

When it is 9:00 AM in Beijing, what time is it in Porto Novo?

When it is 9:00 AM on a Monday in Beijing, it is 12:00 AM in Porto Novo.

Do Beijing and Porto Novo observe daylight saving time?

Beijing does not observe daylight saving time. Porto Novo does not observe daylight saving time.

How do I convert Beijing time to Porto Novo time?

Subtract 9 hours from any time in Beijing to get the time in Porto Novo. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.

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