Dublin to Seoul Time
GMT to KST Converter — 9 AM GMT is 6:00 PM KST
Dublin is 9 hours behind Seoul. Convert any time between Dublin (GMT/IST) and Seoul (KST) instantly.
Dublin
Ireland
Seoul
South Korea
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Dublin to Seoul Time Conversion Table
| Dublin (GMT) | Seoul (KST) |
|---|---|
| 12:00 AM | 8:00 AM |
| 2:00 AM | 10:00 AM |
| 4:00 AM | 12:00 PM |
| 6:00 AM | 2:00 PM |
| 8:00 AM | 4:00 PM |
| 10:00 AM | 6:00 PM |
| 12:00 PM | 8:00 PM |
| 2:00 PM | 10:00 PM |
| 4:00 PM | 12:00 AM |
| 6:00 PM | 2:00 AM |
| 8:00 PM | 4:00 AM |
| 10:00 PM | 6:00 AM |
Dublin & Seoul — Business & Scheduling Guide
Dublin (Ireland) is an important regional economy, with key industries in diverse sectors including services and trade. Seoul (South Korea) is a technology-driven economy known for rapid innovation, known for semiconductors, automotive, shipbuilding, and K-content. With a 9-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 Dublin and Seoul
With Seoul 9 hours ahead of Dublin, there is minimal overlap in standard business hours. Most teams alternate meeting times to share the burden of early-morning or late-evening calls fairly. Business hours typically follow a 9 AM–5 PM schedule. South Korean work culture is fast-paced with typical hours of 9 AM–6 PM, though recent reforms have reduced maximum weekly hours. Consider recording meetings for those who can't attend live, and use shared documents for async collaboration.
Daylight Saving Time Considerations
Dublin observes Daylight Saving Time (GMT/IST), but Seoul does not — it stays on KST year-round. This means the time difference between Dublin and Seoul changes by 1 hour when Dublin switches clocks. During Ireland's summer, the gap is 8–10 hours instead of the standard 9 hours. Mark DST transition dates on your calendar to avoid missed meetings.
GMT to KST — Quick Reference
GMT (GMT/IST) stands for the timezone used in Dublin, Ireland (UTC+0). KST (KST) is the timezone used in Seoul, South Korea (UTC+9). Dublin is 9 hours behind Seoul.
To convert GMT to KST, add 9 hours to GMT time. For example, GMT 9:00 AM = KST 6:00 PM.
Key Facts
- •Time difference: Dublin (UTC+0) is 9 hours behind Seoul (UTC+9).
- •Daylight Saving Time: Dublin observes DST (GMT/IST). Seoul does not observe DST (KST).
- •Regions: Dublin is located in Ireland and uses the GMT/IST time zone. Seoul is located in South Korea and uses the KST time zone.
- •Best time to call: There are no overlapping standard work hours (9 AM - 5 PM) between these two cities.
Frequently Asked Questions
What is the time difference between Dublin and Seoul?
Dublin is 9 hours behind Seoul.
What time is it in Seoul when it's 9 AM in Dublin?
When it's 9:00 AM in Dublin, it is 6:00 PM in Seoul.
What time is 9 PM GMT in KST?
9 PM GMT (Dublin time) is 6:00 AM KST (Seoul 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 Dublin and Seoul?
There are no overlapping standard work hours (9 AM - 5 PM) between these two cities.
How do I convert GMT to KST?
GMT (GMT/IST) is the timezone for Dublin, Ireland (UTC+0). KST (KST) is the timezone for Seoul, South Korea (UTC+9). Dublin is 9 hours behind Seoul. Quick examples: 9 AM GMT = 6:00 PM KST, 12 PM GMT = 9:00 PM KST, 3 PM GMT = 12:00 AM KST, 6 PM GMT = 3:00 AM KST.
Is Dublin ahead of or behind Seoul?
Dublin is 9 hours behind Seoul. When it's noon in Dublin, it's 9:00 PM in Seoul.
Does Dublin or Seoul change clocks for Daylight Saving Time?
Yes, Dublin observes DST and switches between GMT/IST. Seoul does not observe DST — it stays on KST year-round. Because only one city observes DST, the time difference shifts by 1 hour during transition periods (typically March/April and October/November).
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