Does it account for Daylight Saving Time?

Yes, our converter uses the IANA timezone database, which includes all current DST rules for every timezone in the world.

UTC (Coordinated Universal Time) is the primary time standard by which the world regulates clocks. All timezones are defined as offsets from UTC.

Can I compare multiple timezones at once?

Yes, you can add multiple cities or timezones and see the equivalent times side by side.

How many timezones are there in the world?

There are 38 distinct UTC offsets in use, ranging from UTC-12 to UTC+14. This includes half-hour (UTC+5:30 India, UTC+9:30 Australia) and 45-minute offsets (UTC+5:45 Nepal, UTC+8:45 Australia).

What is the International Date Line?

The International Date Line (IDL) runs roughly along the 180° meridian in the Pacific Ocean. When you cross it westward, you gain a day; crossing eastward, you lose a day.

Why do some timezones have 30 or 45 minute offsets?

Countries chose offsets that best matched their solar noon. India uses UTC+5:30 and Nepal uses UTC+5:45 because standard hourly offsets didn't align well with their geography.

Which country has the most timezones?

France has the most (12 timezones) due to overseas territories. Russia spans 11 timezones. The US has 6 (including Hawaii and Alaska).

Chile to Shanghai

+11h

Chile

CLSTSOURCE

UTC-03:00☀ DST active

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Shanghai

CST

China · UTC+08:00

HH11

MM00

23:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Chile

Shanghai

12:00 AM

11:00 AM

2:00 AM

1:00 PM

4:00 AM

3:00 PM

6:00 AM

5:00 PM

8:00 AM

7:00 PM

10:00 AM

9:00 PM

12:00 PM

11:00 PM

2:00 PM

1:00 AM+1

4:00 PM

3:00 AM+1

6:00 PM

5:00 AM+1

8:00 PM

7:00 AM+1

10:00 PM

9:00 AM+1

Green rows indicate typical business hours (9 AM - 5 PM)

CLST and CST on the World Map

The map below highlights the CLST (Chile Standard Time) and CST (China Standard Time) timezone regions across the globe.

CLST Zone

→

CST Zone

Explore all world timezones interactively →

CLT – Chile Standard Time

UTC-04:00

Chile Standard Time (CLT) is the time zone for continental Chile, 4 hours behind UTC.

Countries in CLT

Chile

Major Cities in CLT

SantiagoValparaísoConcepciónViña del MarAntofagasta

Key Facts about CLT

•Chile observes daylight saving time, switching to CLST (UTC-03:00) in summer.
•Santiago is the largest city in Chile with over 6 million in the metro area.
•Chile spans over 4,300 km from north to south but uses one timezone.

Daylight Saving:Yes – switches to CLST

Learn more about CLT on Wikipedia

CST – China Standard Time

UTC+08:00

China Standard Time (CST) covers all of mainland China, 8 hours ahead of UTC.

Countries in CST

ChinaHong KongMacauTaiwan

Major Cities in CST

ShanghaiBeijingShenzhenGuangzhouChengduHong KongTaipeiWuhanHangzhouNanjing

Key Facts about CST

•China uses a single time zone despite spanning 5 geographical zones.
•In Xinjiang (western China), sunset can be as late as midnight in summer.
•China abolished daylight saving time in 1991.
•The Shanghai Stock Exchange operates on CST/Beijing Time.

Daylight Saving:No – UTC+08:00 year-round

Learn more about CST on Wikipedia

About Shanghai

Wikipedia

Shanghai operates on China Standard Time (CST), UTC+8. As China's economic powerhouse and home to the SSE, Shanghai time is essential for global investors.

Population:24.9 million

Metro:28.5 million

Business Hours:9:00 AM - 6:00 PM CST

Currency:CNY (¥)

Stock Exchange:SSE (Shanghai Stock Exchange)

Key Landmarks

The BundOriental Pearl TowerYu GardenShanghai TowerNanjing Road

Did You Know?

The Maglev train from Shanghai airport reaches 431 km/h, the fastest commercial train in the world.

Learn more about CST timezone →

Understanding the +11h Gap: Chile vs Shanghai

Chile runs on Chile Summer Time (CLST) at UTC-03:00, currently observing daylight saving time. Shanghai runs on China Standard Time (CST) at UTC+08:00. That puts Chile 11 hours ahead of Shanghai — a difference of +11h at the current offsets.

In practice, when it is 9:00 AM in Chile it is 8:00 PM in Shanghai. Midnight in Chile is 11:00 AM in Shanghai.Chile observes daylight saving time while Shanghai does not, so the gap narrows or widens by an hour part of the year.

Chile to Shanghai time conversion table

Chile (CLST)	Shanghai (CST)	Day
12:00 AM	11:00 AM	same day
6:00 AM	5:00 PM	same day
7:00 AM	6:00 PM	same day
8:00 AM	7:00 PM	same day
9:00 AM	8:00 PM	same day
12:00 PM	11:00 PM	same day
3:00 PM	2:00 AM	next day
5:00 PM	4:00 AM	next day
6:00 PM	5:00 AM	next day
9:00 PM	8:00 AM	next day

Why people convert Chile to Shanghai time

Scheduling a call from Chile to Shanghai: a 10:00 AM start in Chile lands at 9:00 PM in Shanghai, so you can confirm the slot without doing the arithmetic yourself.
Handling a +11h gap: Chile and Shanghai have no overlap inside a normal 9-to-5 day, so real-time meetings need an early-morning or late-evening slot on one side. 9:00 AM in Shanghai is 8:00 PM in Chile.
Booking travel or deliveries: tracking Shanghai local time against Chile keeps pickup windows and arrival estimates honest across the +11h offset.

Always state the zone abbreviation, not just the hour. "3:00 PM CLST" is unambiguous; "3 PM" across a +11h gap is not.
With a +11h gap there is no shared 9-to-5 window, so alternate the early start: one week Chile takes the early slot, the next week Shanghai does.
Chile: Clocks fall back on Sun, Apr 4, 2027. Re-check this page after that date because the offset changes and so does the +11h gap.

About CLT (Chile Standard Time)

Chile Standard Time (CLT) is the standard time in Chile. During summer months (October to March), Chile switches to Chile Summer Time (CLST, UTC-03:00). Chile is the longest north-south country in the world.

About CST (China Standard Time)

China Standard Time (CST, also known as Beijing Time) is used across all of mainland China despite the country spanning five geographical time zones. This single-timezone policy was adopted in 1949. China does not observe daylight saving time. CST is shared with Hong Kong (HKT), Macau, Taiwan, Singapore, Malaysia, and the Philippines, making UTC+08:00 one of the most used offsets in the world.

Best time to call between Chile and Shanghai

With a +11h offset there is no overlap inside a normal 9 AM – 5 PM day. Shanghai opens at 9:00 AM CST, which is 8:00 PM in Chile, so real-time calls need an early-morning or late-evening slot on one side.

Business hours overlap

Chile and Shanghai have no shared working hours because of the +11h gap. Teams need to alternate early starts or rely on asynchronous handovers.

Chile is 11 hours ahead of Shanghai (CLST UTC-03:00 → CST UTC+08:00). There is no shared 9-to-5 window, so plan around an early or late slot. Remember to re-check around daylight-saving transitions.

🕐 Daylight Saving Time Info

Chile

☀ Currently in DST

Standard: UTC-04:00 · DST: UTC-03:00

Clocks fall back on Sun, Apr 4, 2027

Shanghai

Does not observe DST

Learn More About Time

Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:

⏳

History of Timekeeping

From sundials to atomic clocks - 5000 years of measuring time

🌍

How Time Zones Work

UTC, offsets, and why zones don't follow straight lines

☀️

Daylight Saving Time

DST dates, which countries observe it, and the ongoing debate

Frequently Asked Questions

What is the time difference between Chile and Shanghai?

Chile (CLST, UTC-03:00) is 11 hours ahead of Shanghai (CST, UTC+08:00). The gap is currently +11h.

How do I convert Chile time to Shanghai time?

Add +11h to Chile local time. For example, 9:00 AM in Chile is 8:00 PM in Shanghai.

What time is it in Shanghai right now?

Shanghai uses CST at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +11h offset from Chile.

What is the best time to call Shanghai from Chile?

There is no shared working-hours window because of the +11h gap. The closest option is 1:00 PM in Chile, which is 12:00 AM in Shanghai.

Which is ahead, Chile or Shanghai?

Chile is 11 hours ahead of Shanghai. When it is 12:00 PM in Chile it is 11:00 PM in Shanghai.

Do Chile and Shanghai use different time zones?

Chile (Chile) uses CLST at UTC-03:00, while Shanghai (China) uses CST at UTC+08:00. The IANA identifiers are America/Santiago and Asia/Shanghai.

Does daylight saving time affect the Chile–Shanghai difference?

Yes at the moment: Chile is on daylight saving time and Shanghai is not, so the +11h gap shifts by an hour when exactly one of them changes clocks.

Which other cities share Chile's time zone?

CLST also covers Santiago, Valparaíso, Concepción, Viña del Mar, Antofagasta.

Which countries use CLST, Chile's zone?

CLST is used in Chile.

Is there a day difference between Chile and Shanghai?

Not normally. The +11h gap only pushes the date over for late-evening times.

What is the time difference between Chile and Shanghai?

Shanghai is +11h from Chile.

What timezone is Chile in?

Chile operates on its local timezone.

What timezone is Shanghai in?

Shanghai operates on China Standard Time (CST), UTC+8. As China's economic powerhouse and home to the SSE, Shanghai time is essential for global investors.

What are the business hours in Shanghai?

Standard business hours in Shanghai are 9:00 AM - 6:00 PM CST.

Which countries use CLT (Chile Standard Time)?

CLT is used in Chile.

Does CLT observe daylight saving time?

Yes, CLT switches to CLST during summer months.

What are some interesting facts about CLT?

Chile observes daylight saving time, switching to CLST (UTC-03:00) in summer. Santiago is the largest city in Chile with over 6 million in the metro area.