Outils Intosoft

ICT to Chile

-10h

ICT

ICTSOURCE
UTC+07:00
HH12
:
MM00
  
12:00 (24-hr)
12 AM6 AM12 PM6 PM12 AM

Chile

CLST
UTC-03:00☀ DST active
HH02
:
MM00
  
02:00 (24-hr)
12 AM6 AM12 PM6 PM12 AM
ICT
Chile
12:00 AM
2:00 PM-1
2:00 AM
4:00 PM-1
4:00 AM
6:00 PM-1
6:00 AM
8:00 PM-1
8:00 AM
10:00 PM-1
10:00 AM
12:00 AM
12:00 PM
2:00 AM
2:00 PM
4:00 AM
4:00 PM
6:00 AM
6:00 PM
8:00 AM
8:00 PM
10:00 AM
10:00 PM
12:00 PM

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

ICT and CLST on the World Map

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

ICTCLSTBangkokHo Chi Minh CityHanoiJakartaSantiagoValparaísoConcepciónViña del Mar
ICT Zone
→
CLST Zone

Explore all world timezones interactively →

ICT – Indochina Time

UTC+07:00

Indochina Time (ICT) is the time zone for Vietnam, Thailand, Laos, and Cambodia, 7 hours ahead of UTC.

Countries in ICT
ThailandVietnamCambodiaLaosIndonesia (WIB)
Major Cities in ICT
BangkokHo Chi Minh CityHanoiJakartaPhnom PenhVientiane
Key Facts about ICT
  • •Bangkok is one of the most visited cities in the world.
  • •ICT is 12 hours ahead of EST.
  • •Thailand, Vietnam, and Cambodia all share ICT.
Daylight Saving:No – UTC+07:00 year-round
Learn more about ICT on Wikipedia

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

Comparing Time Zones: ICT and Chile

ICT runs on Indochina Time (ICT) at UTC+07:00. Chile runs on Chile Summer Time (CLST) at UTC-03:00, also currently on daylight saving time. That puts ICT 10 hours behind Chile — a difference of -10h at the current offsets.

In practice, when it is 9:00 AM in ICT it is 11:00 PM in Chile on the previous day. Midnight in ICT is 2:00 PM in Chile.Chile observes daylight saving time while ICT does not, so the gap narrows or widens by an hour part of the year.

ICT to Chile time conversion table

ICT (ICT)Chile (CLST)Day
12:00 AM2:00 PMprevious day
6:00 AM8:00 PMprevious day
7:00 AM9:00 PMprevious day
8:00 AM10:00 PMprevious day
9:00 AM11:00 PMprevious day
12:00 PM2:00 AMsame day
3:00 PM5:00 AMsame day
5:00 PM7:00 AMsame day
6:00 PM8:00 AMsame day
9:00 PM11:00 AMsame day

Why people convert ICT to Chile time

  • Scheduling a call from ICT to Chile: a 10:00 AM start in ICT lands at 12:00 AM in Chile, so you can confirm the slot without doing the arithmetic yourself.
  • Handling a -10h gap: ICT and Chile 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 Chile is 11:00 PM in ICT.
  • Keeping family and friends in sync: knowing that 8:00 PM in ICT is 10:00 AM in Chile makes it easy to avoid calling at 3 AM.
  • Always state the zone abbreviation, not just the hour. "3:00 PM ICT" is unambiguous; "3 PM" across a -10h gap is not.
  • With a -10h gap there is no shared 9-to-5 window, so alternate the early start: one week ICT takes the early slot, the next week Chile does.
  • Chile: Clocks fall back on Sun, Apr 4, 2027. Any meeting series spanning that date will shift by an hour in local time.

About ICT (Indochina Time)

Indochina Time (ICT) is used across Southeast Asia including Vietnam, Thailand, Laos, and Cambodia. Indonesia (Western time, WIB) also uses UTC+07:00. ICT does not observe daylight saving time.

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.

Best time to call between ICT and Chile

With a -10h offset there is no overlap inside a normal 9 AM – 5 PM day. Chile opens at 9:00 AM CLST, which is 11:00 PM in ICT, so real-time calls need an early-morning or late-evening slot on one side.

Business hours overlap

ICT and Chile have no shared working hours because of the -10h gap. Teams need to alternate early starts or rely on asynchronous handovers.

ICT is 10 hours behind Chile (ICT UTC+07:00 → CLST UTC-03:00). 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

ICT

Does not observe DST

Chile

☀ Currently in DST

Standard: UTC-04:00 · DST: UTC-03:00

Clocks fall back on Sun, Apr 4, 2027

Frequently Asked Questions

What is the time difference between ICT and Chile?

ICT (ICT, UTC+07:00) is 10 hours behind Chile (CLST, UTC-03:00). The gap is currently -10h.

How do I convert ICT time to Chile time?

Add -10h to ICT local time. For example, 9:00 AM in ICT is 11:00 PM in Chile (previous day).

What time is it in Chile right now?

Chile uses CLST at UTC-03:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -10h offset from ICT.

What is the best time to call Chile from ICT?

There is no shared working-hours window because of the -10h gap. The closest option is 1:00 PM in ICT, which is 3:00 AM in Chile.

Which is behind, ICT or Chile?

ICT is 10 hours behind Chile. When it is 12:00 PM in ICT it is 2:00 AM in Chile.

Do ICT and Chile use different time zones?

ICT uses ICT at UTC+07:00, while Chile (Chile) uses CLST at UTC-03:00. The IANA identifiers are Asia/Bangkok and America/Santiago.

Does daylight saving time affect the ICT–Chile difference?

Yes at the moment: Chile is on daylight saving time and ICT is not, so the -10h gap shifts by an hour when exactly one of them changes clocks.

Which other cities share ICT's time zone?

ICT also covers Bangkok, Ho Chi Minh City, Hanoi, Jakarta, Phnom Penh, Vientiane.

Which countries use ICT, ICT's zone?

ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).

Is there a day difference between ICT and Chile?

Not normally. The -10h gap only pushes the date over the previous day.

What is the time difference between ICT and Chile?

Chile is -10h from ICT.

What timezone is ICT in?

ICT operates on its local timezone.

What timezone is Chile in?

Chile operates on its local timezone.

Which countries use ICT (Indochina Time)?

ICT is used in Thailand, Vietnam, Cambodia, Laos, Indonesia (WIB).

Does ICT observe daylight saving time?

No, ICT does not observe daylight saving time and remains at UTC+07:00 year-round.

What are some interesting facts about ICT?

Bangkok is one of the most visited cities in the world. ICT is 12 hours ahead of EST.

Which cities are in the CLT timezone?

Major cities in the CLT timezone include Santiago, Valparaíso, Concepción, Viña del Mar, Antofagasta.

What is the UTC offset for CLT?

Chile Standard Time (CLT) is at UTC-04:00. During daylight saving time, it shifts to CLST.

What should I know about the CLT timezone?

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.

When is it midnight in ICT, what time is it in Chile?

When it is 12:00 AM (midnight) in ICT (ICT), it is -10h later in Chile (CLT).