Kathmandu to Seoul Time
NPT to KST Converter — 9 AM NPT is 12:15 PM KST
Kathmandu is 3 hours and 15 minutes behind Seoul. Convert any time between Kathmandu (NPT) and Seoul (KST) instantly.
Kathmandu
Nepal
Seoul
South Korea
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Time Zone Comparison
Kathmandu to Seoul Time Conversion Table
| Kathmandu (NPT) | Seoul (KST) |
|---|---|
| 12:00 AM | 3:15 AM |
| 2:00 AM | 5:15 AM |
| 4:00 AM | 7:15 AM |
| 6:00 AM | 9:15 AM |
| 8:00 AM | 11:15 AM |
| 10:00 AM | 1:15 PM |
| 12:00 PM | 3:15 PM |
| 2:00 PM | 5:15 PM |
| 4:00 PM | 7:15 PM |
| 6:00 PM | 9:15 PM |
| 8:00 PM | 11:15 PM |
| 10:00 PM | 1:15 AM |
Kathmandu & Seoul — Business & Scheduling Guide
Kathmandu (Nepal) 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 3.25-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 Kathmandu and Seoul
The 3.25-hour difference between Kathmandu and Seoul requires careful scheduling. The best overlap window is typically 2–4 hours when both cities are within working hours. 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. Teams often designate specific "overlap hours" for real-time collaboration and use asynchronous communication (Slack, email, recorded video) for the rest of the day.
Daylight Saving Time Considerations
Neither Kathmandu nor Seoul observes Daylight Saving Time — Kathmandu stays on NPT and Seoul stays on KST year-round. This makes scheduling between these two cities simpler, as the 3.25-hour time difference remains constant throughout the year with no DST surprises.
NPT to KST — Quick Reference
NPT (NPT) stands for the timezone used in Kathmandu, Nepal (UTC+5:45). KST (KST) is the timezone used in Seoul, South Korea (UTC+9). Kathmandu is 3 hours and 15 minutes behind Seoul.
To convert NPT to KST, add 3.25 hours to NPT time. For example, NPT 9:00 AM = KST 12:15 PM.
Key Facts
- •Time difference: Kathmandu (UTC+5:45) is 3 hours and 15 minutes behind Seoul (UTC+9).
- •Daylight Saving Time: Kathmandu does not observe DST (NPT). Seoul does not observe DST (KST).
- •Regions: Kathmandu is located in Nepal and uses the NPT time zone. Seoul is located in South Korea and uses the KST time zone.
- •Best time to call: The best time to call between Kathmandu and Seoul is 9:00 AM to 1:00 PM in Kathmandu time, when both cities have overlapping standard working hours.
Frequently Asked Questions
What is the time difference between Kathmandu and Seoul?
Kathmandu is 3 hours and 15 minutes behind Seoul.
What time is it in Seoul when it's 9 AM in Kathmandu?
When it's 9:00 AM in Kathmandu, it is 12:15 PM in Seoul.
What time is 9 PM NPT in KST?
9 PM NPT (Kathmandu time) is 12:15 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 Kathmandu and Seoul?
The best time to schedule a meeting is between 9:00 AM to 1:00 PM in Kathmandu 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 NPT to KST?
NPT (NPT) is the timezone for Kathmandu, Nepal (UTC+5:45). KST (KST) is the timezone for Seoul, South Korea (UTC+9). Kathmandu is 3 hours and 15 minutes behind Seoul. Quick examples: 9 AM NPT = 12:15 PM KST, 12 PM NPT = 3:15 PM KST, 3 PM NPT = 6:15 PM KST, 6 PM NPT = 9:15 PM KST.
Is Kathmandu ahead of or behind Seoul?
Kathmandu is 3 hours 15 minutes behind Seoul. When it's noon in Kathmandu, it's 3:15 PM in Seoul.
Does Kathmandu or Seoul change clocks for Daylight Saving Time?
No, Kathmandu does not observe DST — it stays on NPT year-round. Seoul does not observe DST — it stays on KST year-round.
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