What is the time difference between ART and BDT?

Bangladesh Standard Time (BDT) is 9 hours ahead of Argentina Time (ART). ART uses a UTC offset of UTC-3, while BDT uses UTC+6. For example, when it's 9:00 AM in ART, it's 6:00 PM in BDT. This difference remains constant year-round since neither timezone observes daylight saving time. Use the conversion table above to see the exact time for each hour of the day.

How do I convert ART to BDT?

To convert ART to BDT, add 9 hours to the ART time. For example, 9:00 AM ART is 6:00 PM BDT, and 5:00 PM ART is 2:00 AM BDT. Since neither timezone observes DST, this conversion stays the same all year. You can also use the interactive converter above for quick, accurate results.

What time is it in BDT when it's noon in ART?

When it's 12:00 PM (noon) in ART, it's 9:00 PM in BDT. This is because BDT is 9 hours ahead of ART. Similarly, when it's 6:00 PM in ART, it's 3:00 AM in BDT. This relationship is constant throughout the year. The color-coded conversion table above shows every hour mapped between both timezones.

How many hours ahead is BDT from ART?

BDT is 9 hours ahead of ART. This means when it's 9:00 AM in ART, it's 6:00 PM in BDT, and when it's midnight in ART, it's 9:00 AM in BDT. This offset is constant throughout the year since neither timezone uses daylight saving time. The conversion table above provides a complete hour-by-hour mapping.

Is BDT ahead or behind ART?

BDT is ahead of ART by 9 hours. Clocks in BDT show a later time than ART, meaning the day starts earlier in BDT relative to ART. For example, when it's morning in ART, it's already afternoon or evening in BDT. This difference stays the same year-round.

Does ART observe daylight saving time?

No, Argentina Time does not observe daylight saving time. The UTC offset of UTC-3 remains the same year-round, making time conversions from ART more predictable. Countries and regions in this timezone keep their clocks unchanged regardless of the season.

Does BDT observe daylight saving time?

No, Bangladesh Standard Time does not observe daylight saving time. The UTC offset of UTC+6 remains the same year-round, which simplifies time conversions. Regions using BDT keep their clocks unchanged regardless of the season.

What is the best time to call from ART to BDT?

The best time for a call between ART and BDT is during overlapping business hours (9 AM – 5 PM) in both timezones. To reach someone in BDT during their work day, call between 12:00 AM and 8:00 AM your ART time. Avoid calling too early or late, as the 9 hours difference means your evening could be their late night. Check the color-coded conversion table above — green hours indicate business hours in both zones, making it easy to find the ideal time.

Do ART and BDT ever have the same time?

No, ART and BDT are always 9 hours apart and never display the same clock time simultaneously. Neither timezone observes DST, so the difference is constant year-round with no seasonal variation. The 9 hours offset is determined by their fixed positions relative to the Prime Meridian (UTC). You can always rely on this consistent difference when planning across these timezones.

ART to BDT Converter

Convert Argentina Time to Bangladesh Standard Time. See the hour-by-hour conversion table below.

Timezone Details

Argentina Time

9:04 PM

Monday, June 8, 2026

ART (UTC-03:00)

Dhaka

6:04 AM

Tuesday, June 9, 2026

Dhaka (UTC+06:00)

Difference: +9 hours

ART DST: No

24-Hour Overview

ART — 24-hour overview

12a12a

3a3a

6a6a

9a9a

10a

11a

12p12p

3p3p

6p6p

9p9p

10p

11p

NightMorningBusinessEvening

Dhaka — 24-hour overview

9a9a

10a

11a

12p12p

3p3p

6p6p

9p9p

10p

11p

12a12a

3a3a

6a6a

NightMorningBusinessEvening

Frequently Asked Questions

Related Conversions

BDT to ART

Cities in These Timezones

ART Cities

Buenos Aires

BDT Cities

Dhaka Chittagong

More Tools

Compare ART & BDT Plan a Meeting (ART & BDT)See on Map

Learn More

How Time Zones Work Understanding DST Timezone Abbreviations

External Resources

Argentina Time on Wikipedia IANA Time Zone Database