Does it handle Daylight Saving Time?

Yes, the tool automatically adjusts for Daylight Saving Time based on the specific date you select, ensuring accurate conversions year-round.

Can I add multiple cities?

Yes, you can add as many cities as you need to the dashboard to compare times across your entire global network simultaneously.

Iran to MYT

+4h 30m

Iran

IRSTSOURCE

UTC+03:30

HH12

MM00

12:00 (24-hr)

12 AM6 AM12 PM6 PM12 AM

MYT

UTC+08:00

HH04

MM30

16:30 (24-hr)

12 AM6 AM12 PM6 PM12 AM

Quick Reference

Time Conversion Table

Iran

MYT

12:00 AM

4:30 AM

2:00 AM

6:30 AM

4:00 AM

8:30 AM

6:00 AM

10:30 AM

8:00 AM

12:30 PM

10:00 AM

2:30 PM

12:00 PM

4:30 PM

2:00 PM

6:30 PM

4:00 PM

8:30 PM

6:00 PM

10:30 PM

8:00 PM

12:30 AM+1

10:00 PM

2:30 AM+1

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

IRST and MYT on the World Map

The map below highlights the IRST (Iran Standard Time) and MYT (Malaysia Time) timezone regions across the globe.

IRST Zone

→

MYT Zone

Explore all world timezones interactively →

IRST – Iran Standard Time

UTC+03:30

Iran Standard Time (IRST) is the time zone for Iran, 3 hours and 30 minutes ahead of UTC.

Countries in IRST

Iran

Major Cities in IRST

TehranIsfahanMashhadTabrizShirazKaraj

Key Facts about IRST

•IRST is one of only a few time zones with a 30-minute offset.
•Iran observes daylight saving time, switching to IRDT (UTC+04:30).
•Tehran has a metropolitan population of over 16 million.

Daylight Saving:Yes – switches to IRDT

Learn more about IRST on Wikipedia

MYT – Malaysia Time

UTC+08:00

Malaysia Time (MYT) is the standard time for Malaysia, 8 hours ahead of UTC.

Countries in MYT

Malaysia

Major Cities in MYT

Kuala LumpurGeorge TownJohor BahruKota KinabaluKuching

Key Facts about MYT

•Malaysia does not observe daylight saving time.
•MYT is the same offset as Singapore Time (SGT) and China Standard Time.
•Kuala Lumpur is a major financial hub in Southeast Asia.

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

Learn more about MYT on Wikipedia

Iran vs MYT: Offsets, DST and Best Call Times

Iran runs on Iran Standard Time (IRST) at UTC+03:30. MYT runs on Malaysia Time (MYT) at UTC+08:00. That puts Iran 4 hours 30 minutes ahead of MYT — a difference of +4h 30m at the current offsets.

In practice, when it is 9:00 AM in Iran it is 1:30 PM in MYT. Midnight in Iran is 4:30 AM in MYT. Neither zone observes daylight saving time, so the offset between them stays constant all year.

Iran to MYT time conversion table

Iran (IRST)	MYT (MYT)	Day
12:00 AM	4:30 AM	same day
6:00 AM	10:30 AM	same day
7:00 AM	11:30 AM	same day
8:00 AM	12:30 PM	same day
9:00 AM	1:30 PM	same day
12:00 PM	4:30 PM	same day
3:00 PM	7:30 PM	same day
5:00 PM	9:30 PM	same day
6:00 PM	10:30 PM	same day
9:00 PM	1:30 AM	next day

Why people convert Iran to MYT time

Scheduling a call from Iran to MYT: a 10:00 AM start in Iran lands at 2:30 PM in MYT, so you can confirm the slot without doing the arithmetic yourself.
Finding shared working hours: both Iran and MYT are inside the 9-to-5 working day between 9:00 AM and 12:30 PM IRST time (1:30 PM–5:00 PM MYT). That is roughly 3 hours 30 minutes of usable overlap.
Watching a live event or market open: Iran viewers need 1:30 PM in MYT to catch a 9:00 AM start there, and 7:30 PM if the event is anchored to Iran.

Always state the zone abbreviation, not just the hour. "3:00 PM IRST" is unambiguous; "3 PM" across a +4h 30m gap is not.
Block 9:00 AM–12:30 PM IRST as the recurring meeting window if you work primarily from Iran and need MYT colleagues present.

About IRST (Iran Standard Time)

Iran Standard Time (IRST) is one of the few time zones with a 30-minute offset. Iran observes daylight saving time (IRDT, UTC+04:30) from late March to late September. Tehran, the capital, is one of the largest cities in the Middle East.

About MYT (Malaysia Time)

Malaysia Time (MYT) is used throughout Malaysia, including Peninsular Malaysia and East Malaysia (Sabah and Sarawak on Borneo). MYT does not observe daylight saving time. Malaysia shares the same offset as China, Singapore, and the Philippines.

Best time to call between Iran and MYT

Both Iran and MYT sit inside the 9 AM – 5 PM working day between 9:00 AM–12:30 PM IRST, which is 1:30 PM–5:00 PM MYT. That gives roughly 3 hours and 30 minutes of shared time — the safest window for a live call or meeting.

Business hours overlap

Iran and MYT overlap for about 3 hours during the working day — enough for meetings if you avoid the edges of the window.

Iran is 4 hours 30 minutes ahead of MYT (IRST UTC+03:30 → MYT UTC+08:00). The shared working window is 9:00 AM–12:30 PM IRST. Remember to re-check around daylight-saving transitions.

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 Iran and MYT?

Iran (IRST, UTC+03:30) is 4 hours 30 minutes ahead of MYT (MYT, UTC+08:00). The gap is currently +4h 30m.

How do I convert Iran time to MYT time?

Add +4h 30m to Iran local time. For example, 9:00 AM in Iran is 1:30 PM in MYT.

What time is it in MYT right now?

MYT uses MYT at UTC+08:00. Use the live converter at the top of this page — it updates in real time and already accounts for the +4h 30m offset from Iran.