Baghdad to Tehran Time
AST to IRST Converter — 9 AM AST is 9:30 AM IRST
Baghdad is 0 hours and 30 minutes behind Tehran. Convert any time between Baghdad (AST) and Tehran (IRST/IRDT) instantly.
Baghdad
Iraq
Tehran
Iran
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Time Zone Comparison
Baghdad to Tehran Time Conversion Table
| Baghdad (AST) | Tehran (IRST) |
|---|---|
| 12:00 AM | 12:30 AM |
| 2:00 AM | 2:30 AM |
| 4:00 AM | 4:30 AM |
| 6:00 AM | 6:30 AM |
| 8:00 AM | 8:30 AM |
| 10:00 AM | 10:30 AM |
| 12:00 PM | 12:30 PM |
| 2:00 PM | 2:30 PM |
| 4:00 PM | 4:30 PM |
| 6:00 PM | 6:30 PM |
| 8:00 PM | 8:30 PM |
| 10:00 PM | 10:30 PM |
Baghdad & Tehran — Business & Scheduling Guide
Baghdad (Iraq) is a Middle Eastern oil economy with reconstruction-driven growth, with key industries in oil and gas, agriculture, construction, and telecommunications. Tehran (Iran) is one of the Middle East's largest economies with a young population, known for oil and gas, petrochemicals, automotive, and agriculture. With a 0.5-hour time difference, professionals frequently schedule cross-border calls between these two cities for international trade, remote team collaboration, and client meetings.
Scheduling Meetings Between Baghdad and Tehran
With only a 0.5-hour gap, Baghdad and Tehran have generous overlapping work hours. Morning calls in the later time zone align well with mid-day in the other. Iraqi business hours are typically 8 AM–2 PM Sunday–Thursday in government, with longer hours in private sector. Iranian business hours are typically 8 AM–4 PM Saturday–Wednesday, with Thursday as a half-day and Friday off. Most teams find that late morning to early afternoon offers the widest window for collaboration.
Daylight Saving Time Considerations
Tehran observes Daylight Saving Time (IRST/IRDT), while Baghdad stays on AST year-round. When Tehran switches to daylight time, the effective time difference shifts by 1 hour. This typically happens in spring and fall, and the exact dates vary by country. If you have recurring cross-timezone meetings, recalculate the schedule after each DST transition.
Collaboration Tools & Workflow
Teams working between Baghdad and Tehran enjoy strong real-time collaboration potential. With just a 0.5-hour time difference, daily standups, pair programming, and spontaneous video calls are all practical. Popular tools for Baghdad–Tehran teams include Slack for real-time messaging, Google Meet or Zoom for video calls, and Notion or Linear for project management. The overlapping work window is wide enough that most teams can operate nearly synchronously.
Remote Work Between Baghdad & Tehran
Baghdad, a key city in Iraq, and Tehran, a key city in Iran, are well-connected for remote work. With a manageable 0.5-hour time difference, distributed teams can maintain a near-synchronous workflow. Both cities have strong internet infrastructure, coworking spaces, and established remote work cultures. For freelancers and remote workers, this time zone pairing is ideal — you can serve clients in Tehran from Baghdad (or vice versa) without disrupting your standard workday.
AST to IRST — Quick Reference
AST (AST) stands for the timezone used in Baghdad, Iraq (UTC+3). IRST (IRST/IRDT) is the timezone used in Tehran, Iran (UTC+3:30). Baghdad is 0 hours and 30 minutes behind Tehran.
To convert AST to IRST, add 0.5 hours to AST time. For example, AST 9:00 AM = IRST 9:30 AM.
Key Facts
- •Time difference: Baghdad (UTC+3) is 0 hours and 30 minutes behind Tehran (UTC+3:30).
- •Daylight Saving Time: Baghdad does not observe DST (AST). Tehran observes DST (IRST/IRDT).
- •Regions: Baghdad is located in Iraq and uses the AST time zone. Tehran is located in Iran and uses the IRST/IRDT time zone.
- •Best time to call: The best time to call between Baghdad and Tehran is 9:00 AM to 4:00 PM in Baghdad time, when both cities have overlapping standard working hours.
Frequently Asked Questions
What is the time difference between Baghdad and Tehran?
Baghdad is 0 hours and 30 minutes behind Tehran.
What time is it in Tehran when it's 9 AM in Baghdad?
When it's 9:00 AM in Baghdad, it is 9:30 AM in Tehran.
What time is 9 PM AST in IRST?
9 PM AST (Baghdad time) is 9:30 PM IRST (Tehran time). This is a common time people check when scheduling evening calls across these two time zones.
When is the best time to schedule a meeting between Baghdad and Tehran?
The best time to schedule a meeting is between 9:00 AM to 4:00 PM in Baghdad time, when both cities are within standard working hours (9 AM – 5 PM). This gives you the maximum overlap window for real-time collaboration.
How do I convert AST to IRST?
AST (AST) is the timezone for Baghdad, Iraq (UTC+3). IRST (IRST/IRDT) is the timezone for Tehran, Iran (UTC+3:30). Baghdad is 0 hours and 30 minutes behind Tehran. Quick examples: 9 AM AST = 9:30 AM IRST, 12 PM AST = 12:30 PM IRST, 3 PM AST = 3:30 PM IRST, 6 PM AST = 6:30 PM IRST.
Is Baghdad ahead of or behind Tehran?
Baghdad is 30 minutes behind Tehran. When it's noon in Baghdad, it's 12:30 PM in Tehran.
Does Baghdad or Tehran change clocks for Daylight Saving Time?
No, Baghdad does not observe DST — it stays on AST year-round. Tehran observes DST and switches between IRST/IRDT. Because only one city observes DST, the time difference shifts by 1 hour during transition periods (typically March/April and October/November).
What time is noon in Baghdad in Tehran time?
When it is 12:00 PM (noon) in Baghdad (AST), it is 12:30 PM in Tehran (IRST). This is often a popular time for scheduling lunch-hour calls across the Baghdad–Tehran corridor.
What are the overlapping work hours between Baghdad and Tehran?
The overlapping work hours between Baghdad and Tehran are approximately 9:00 AM to 4:00 PM in Baghdad time, when both cities are within the standard 9 AM–5 PM workday. This is the ideal window for meetings, pair programming, and real-time collaboration.
What timezone is Baghdad in?
Baghdad is in the AST time zone (UTC+3). It is located in Iraq. Baghdad does not observe Daylight Saving Time.
What timezone is Tehran in?
Tehran is in the IRST/IRDT time zone (UTC+3:30). It is located in Iran. Tehran observes Daylight Saving Time, switching between IRST/IRDT.
How do I schedule a call between Baghdad and Tehran?
To schedule a call between Baghdad and Tehran, aim for the overlapping window of 9:00 AM to 4:00 PM in Baghdad time. Use Google Calendar or Calendly with both time zones visible, share the meeting invite with the IRST time clearly noted, and always double-check the time difference — especially during DST transitions. Pro tip: include both local times in the calendar invite title (e.g., "Sync — 10 AM AST / 10:30 AM IRST").
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