IST to Sao Luis Time Converter

Updating current time…
IST
India Standard Time
UTC+5:30
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Sao Luis
BrazilBRT
UTC−3
8h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:30 pm17:30 IST (UTC+5:30), Oct 31, 2026 = 9:00 am09:00 BRT (UTC-3), Oct 31, 2026

IST is 8 hours and 30 minutes ahead of São Luís.

How the time difference changes

IST is 8 hours and 30 minutes ahead of Sao Luis year-round.

Working hours of 9:00 am to 6:00 pm in IST correspond to 12:30 am to 9:30 am in Sao Luis.Working hours of 09:00 to 18:00 in IST correspond to 00:30 to 09:30 in Sao Luis.

Compare IST time with Sao Luis time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

India Standard Time is 8 hours and 30 minutes ahead of BRT (Brasilia Time).
5:30 pm17:30 in IST is 9:00 am09:00 in Sao Luis, Brazil

IST to São Luís call time
Best time for a conference call or a meeting is between 5:30pm-6pm17:30-18:00 in IST which corresponds to 9am-9:30am09:00-09:30 in São Luís

5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
9:00 am09:00 BRT (Brasilia Time) (Sao Luis, Brazil). Offset UTC -3:00 hours

5:30 pm17:30 IST / 9:00 am09:00 Sao Luis, Brazil

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
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India Standard Time

Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).

Countries using this time zone: India

Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.

Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in India: India time now

Map of the areas on India Standard Time (IST)
IST all year

Open the world time zone map© OpenStreetMap

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0530 - basic
  • +05:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Calcutta
  • Asia/Kolkata
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2

São Luís Time Zone and Facts

Time Zone

Abbreviation / Offset
BRT – Brasilia Time, UTC-3 (no daylight saving time)

São Luís Facts

Country
Brazil
Alternative Names
Maranham, Maranhao, Maranhão, SLZ, San Luisas, San-Luis, Sao Louis, Sao Luis, Sao Luis do Maranhao, Sao Luiz, Sao Luiz de Maranhao, Sao Luiz do Maranhao, Saun Luis, Saun Luís, São Luis, São Luiz, São Luiz de Maranhão, São Luiz do Maranhão, São Luís, São Luís do Maranhão, cavo luyicu, sa'o lu'isa, san-luisi, sanglu-iseu, saw lwyys, saw lwyz, sayw lwyys maranhaw, sheng lu yi si, Σάο Λουίς, Сан-Луис, Сан-Луіс, Сан-Луїс, Сао Луис, סאו לואיס, ساؤ لوئیس, ساؤ لوئیس، مارانہاؤ, سائو لوئیس، مارانهاو, ساو لويز, साओ लुईस, সাও লুইস, சாவோ லூயிசு, სან-ლუისი, サン・ルイス, 圣路易斯, 상루이스
Population
917,237
Currency
Real (BRL)
Geographic Coordinates
2° 31' S Latitude / 44° 18' W Longitude
International Dialing Code
+55
More About São Luís
São Luís local time and city facts