Yangon to Colombo Time
MMT to IST Converter — 9 AM MMT is 8:00 AM IST
Yangon is 1 hour ahead of Colombo. Convert any time between Yangon (MMT) and Colombo (IST) instantly.
Yangon
Myanmar
Colombo
Sri Lanka
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Time Zone Comparison
Yangon to Colombo Time Conversion Table
| Yangon (MMT) | Colombo (IST) |
|---|---|
| 12:00 AM | 11:00 PM |
| 2:00 AM | 1:00 AM |
| 4:00 AM | 3:00 AM |
| 6:00 AM | 5:00 AM |
| 8:00 AM | 7:00 AM |
| 10:00 AM | 9:00 AM |
| 12:00 PM | 11:00 AM |
| 2:00 PM | 1:00 PM |
| 4:00 PM | 3:00 PM |
| 6:00 PM | 5:00 PM |
| 8:00 PM | 7:00 PM |
| 10:00 PM | 9:00 PM |
Yangon & Colombo — Business & Scheduling Guide
Yangon (Myanmar) is a resource-rich Southeast Asian nation in transition, with key industries in natural gas, agriculture, gemstones, and garments. Colombo (Sri Lanka) is a South Asian island economy with strategic Indian Ocean positioning, known for tourism, tea, apparel, and IT/BPO services. With a 1-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 Yangon and Colombo
With only a 1-hour gap, Yangon and Colombo have generous overlapping work hours. Morning calls in the earlier time zone align well with mid-day in the other. Myanmar business hours are typically 9 AM–5 PM, with Yangon as the main commercial center. Sri Lankan business hours are typically 8:30 AM–5 PM, with a growing technology outsourcing sector. Most teams find that late morning to early afternoon offers the widest window for collaboration.
Daylight Saving Time Considerations
Neither Yangon nor Colombo observes Daylight Saving Time — Yangon stays on MMT and Colombo stays on IST year-round. This makes scheduling between these two cities simpler, as the 1-hour time difference remains constant throughout the year with no DST surprises.
Collaboration Tools & Workflow
Teams working between Yangon and Colombo enjoy strong real-time collaboration potential. With just a 1-hour time difference, daily standups, pair programming, and spontaneous video calls are all practical. Popular tools for Yangon–Colombo 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 Yangon & Colombo
Yangon, a key city in Myanmar, and Colombo, a key city in Sri Lanka, are well-connected for remote work. With a manageable 1-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 Colombo from Yangon (or vice versa) without disrupting your standard workday.
MMT to IST — Quick Reference
MMT (MMT) stands for the timezone used in Yangon, Myanmar (UTC+6:30). IST (IST) is the timezone used in Colombo, Sri Lanka (UTC+5:30). Yangon is 1 hour ahead of Colombo.
To convert MMT to IST, subtract 1 hours from MMT time. For example, MMT 9:00 AM = IST 8:00 AM.
Key Facts
- •Time difference: Yangon (UTC+6:30) is 1 hour ahead of Colombo (UTC+5:30).
- •Daylight Saving Time: Yangon does not observe DST (MMT). Colombo does not observe DST (IST).
- •Regions: Yangon is located in Myanmar and uses the MMT time zone. Colombo is located in Sri Lanka and uses the IST time zone.
- •Best time to call: The best time to call between Yangon and Colombo is 10:00 AM to 4:00 PM in Yangon time, when both cities have overlapping standard working hours.
Frequently Asked Questions
What is the time difference between Yangon and Colombo?
Yangon is 1 hour ahead of Colombo.
What time is it in Colombo when it's 9 AM in Yangon?
When it's 9:00 AM in Yangon, it is 8:00 AM in Colombo.
What time is 9 PM MMT in IST?
9 PM MMT (Yangon time) is 8:00 PM IST (Colombo 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 Yangon and Colombo?
The best time to schedule a meeting is between 10:00 AM to 4:00 PM in Yangon 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 MMT to IST?
MMT (MMT) is the timezone for Yangon, Myanmar (UTC+6:30). IST (IST) is the timezone for Colombo, Sri Lanka (UTC+5:30). Yangon is 1 hour ahead of Colombo. Quick examples: 9 AM MMT = 8:00 AM IST, 12 PM MMT = 11:00 AM IST, 3 PM MMT = 2:00 PM IST, 6 PM MMT = 5:00 PM IST.
Is Yangon ahead of or behind Colombo?
Yangon is 1 hour ahead of Colombo. When it's noon in Yangon, it's 11:00 AM in Colombo.
Does Yangon or Colombo change clocks for Daylight Saving Time?
No, Yangon does not observe DST — it stays on MMT year-round. Colombo does not observe DST — it stays on IST year-round.
What time is noon in Yangon in Colombo time?
When it is 12:00 PM (noon) in Yangon (MMT), it is 11:00 AM in Colombo (IST). This is often a popular time for scheduling lunch-hour calls across the Yangon–Colombo corridor.
What are the overlapping work hours between Yangon and Colombo?
The overlapping work hours between Yangon and Colombo are approximately 10:00 AM to 4:00 PM in Yangon 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 Yangon in?
Yangon is in the MMT time zone (UTC+6:30). It is located in Myanmar. Yangon does not observe Daylight Saving Time.
What timezone is Colombo in?
Colombo is in the IST time zone (UTC+5:30). It is located in Sri Lanka. Colombo does not observe Daylight Saving Time.
How do I schedule a call between Yangon and Colombo?
To schedule a call between Yangon and Colombo, aim for the overlapping window of 10:00 AM to 4:00 PM in Yangon time. Use Google Calendar or Calendly with both time zones visible, share the meeting invite with the IST 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 MMT / 9:00 AM IST").
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