Harbin ↔ Jakarta
Best Time to Call
Excellent overlap! The best window to call is between 10:00 and 17:00 (Harbin time).
Sync Harbin and Jakarta easily. Harbin is 1 hour ahead of Jakarta. Excellent overlap! The best window to call is between 10:00 and 17:00 (Harbin 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
5.3/10
-12h Current Time +12h
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Tokyo
17:01 GMT+9
Personal
Outside Business Hours🌍
New York City
03:01 EST
Sleeping
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London
08:01 GMT
Personal
Outside Business HoursSynchronization Context
With only a 1 hour difference, these cities share a near-total workday overlap. Coordination is seamless, with most business hours aligning perfectly.
Harbin Business Pulse
- Culture Resilient and hardworking. Influenced by its cold climate and trade history.
- Lunch Break 12:00 PM - 1:00 PM.
- Pro Tip Reach out between 9:00 AM and 11:30 AM. Due to the extreme climate, business can be very focused on efficiency. In winter, be mindful that travel and some operations may be slightly slower. Business culture is hardworking and values reliability.
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.
Quick Comparison
| Feature | Harbin | Jakarta |
|---|---|---|
| Timezone | Asia/Shanghai | Asia/Jakarta |
| Country | China | Indonesia |
| Coordinates | 45.76, 126.64 | -6.21, 106.85 |
| Population | 5,500,000 | 11,249,000 |