Jakarta ↔ Seoul

Best Time to Call

Excellent overlap! The best window to call is between 9:00 and 15:00 (Jakarta time).

Sync Jakarta and Seoul easily. Jakarta is 2 hours behind Seoul. Excellent overlap! The best window to call is between 9:00 and 15:00 (Jakarta time).

Upcoming Time Change

New York City clocks forward 1h in 10 days Mar 08

💡 Review recurring meetings scheduled during these dates to avoid sync issues.

Meeting Optimizer

Sync Score

6/10

-12h Current Time +12h

🌍

Tokyo

20:03 GMT+9

Personal

Outside Business Hours

🌍

New York City

06:03 EST

Sleeping

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London

11:03 GMT

Working

Synchronization Context

With only a 2 hours difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.

Jakarta Business Pulse

Culture Collectivist and polite. Respect for elders and social harmony (Gotong Royong) is important.
Lunch Break 12:00 PM - 1:00 PM (11:30 AM - 1:30 PM on Fridays).
Pro Tip Best call window is 9:30 AM to 11:30 AM. On Fridays, avoid calling between 11:30 AM and 1:30 PM due to congregational prayers. Indonesians value "face" and social harmony; avoid being overly blunt or confrontational. Relationship building is a critical first step for any business deal.

Seoul Business Pulse

Culture Extremely hardworking and hierarchical. "Pali-pali" (hurry-hurry) culture drives rapid growth.
Lunch Break 12:00 PM - 1:00 PM.
Pro Tip The ideal window is 9:30 AM to 11:30 AM. South Koreans value speed ("Pali-pali") and expect rapid responses. Avoid the 12-1 PM lunch hour strictly. Ensure you follow hierarchical protocols if senior leaders are present, and never arrive (digitally or in-person) late for a call.