La Romana ShanghaiTime Converter

La Romana (AST, UTC−4) is currently 12 hours behind Shanghai (GMT+8, UTC+8). Compare live clocks, convert any hour, and find times to meet.

Live DST-aware Shareable URLs
 
--:--:--

Quick answer

When it's in La Romana, it's the same day in Shanghai.

La Romana (AST) runs 12 hours behind Shanghai (GMT+8). 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
+12h 00m
La Romana
UTC−4
Shanghai
UTC+8
Best call window
Outside 9–6
Hour by hour

La Romana to Shanghai conversion table

The next 12 hours in La Romana and the matching local time in Shanghai. The current hour is highlighted; drag the converter's slider and the table follows.

Hourly conversion from La Romana to Shanghai
La Romana · AST Shanghai · GMT+8 Shanghai status
NOW
Sun, Jul 26
Sun, Jul 26
Night
Sun, Jul 26
Sun, Jul 26
Night
Sun, Jul 26
Sun, Jul 26
Night
Sun, Jul 26
Mon, Jul 27
Night
Sun, Jul 26
Mon, Jul 27
Night
Sun, Jul 26
Mon, Jul 27
Night
Sun, Jul 26
Mon, Jul 27
Night
Sun, Jul 26
Mon, Jul 27
Night
Sun, Jul 26
Mon, Jul 27
Night
Sun, Jul 26
Mon, Jul 27
Day
Sun, Jul 26
Mon, Jul 27
Day
Sun, Jul 26
Mon, Jul 27
Day
Meeting planner

Best time to meet between La Romana & Shanghai

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

La Romana AST
Shanghai GMT+8
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 La Romana and Shanghai do not overlap. When it is 9:00 AM in La Romana, it is already 9:00 PM in Shanghai — 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. La Romana does not observe daylight saving time. Shanghai 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 La Romana time in Shanghai?", 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": "La Romana → Shanghai",
  "url": "https://worldclock.pro/en/convert/la-romana-to-shanghai",
  "from": {
    "name": "La Romana",
    "type": "city",
    "abbreviation": "AST",
    "daylightAbbreviation": null,
    "iana": "America/Santo_Domingo",
    "standardUtcOffset": "-04:00",
    "daylightUtcOffset": null,
    "referenceCity": "La Romana"
  },
  "to": {
    "name": "Shanghai",
    "type": "city",
    "abbreviation": "GMT+8",
    "daylightAbbreviation": null,
    "iana": "Asia/Shanghai",
    "standardUtcOffset": "+08:00",
    "daylightUtcOffset": null,
    "referenceCity": "Shanghai"
  },
  "currentDifferenceMinutes": 720,
  "possibleDifferencesMinutes": [
    720
  ],
  "note": "The difference is constant year-round."
}

Frequently asked questions

What is the time difference between La Romana and Shanghai?

La Romana is currently 12 hours behind Shanghai. La Romana is on AST (UTC−4) and Shanghai is on GMT+8 (UTC+8). The difference can change when either side starts or ends daylight saving time.

Is Shanghai ahead of or behind La Romana?

Shanghai is currently 12 hours ahead of La Romana.

When it is 9:00 AM in La Romana, what time is it in Shanghai?

When it is 9:00 AM on a Sunday in La Romana, it is 9:00 PM in Shanghai.

Do La Romana and Shanghai observe daylight saving time?

La Romana does not observe daylight saving time. Shanghai does not observe daylight saving time.

How do I convert La Romana time to Shanghai time?

Add 12 hours to any time in La Romana to get the time in Shanghai. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.

More world clock & time zone apps

From the team behind worldclock.pro: global scheduling on iPhone & iPad, a Mac menu-bar clock, and precision Zulu/UTC for aviation, military, and HAM radio.

iPhone & iPad World Clock Master icon

World Clock Master

★★★★★4.7

Global time zone scheduling for international teams, travelers, and professionals who coordinate across cities and continents.

View app
macOS World Clock Pro Mac icon

World Clock Pro

★★★★★4.3

The same powerful time zone converter, meeting scheduler, and world clock, living in your Mac's menu bar.

View app
iPhone Zulu Time app icon

Zulu Time

★★★★★4.8

Precision UTC for pilots, military, and HAM radio: NTP-synced atomic accuracy, NATO time-zone letters, and an interactive world map.

View app