Johannesburg Yerevan

Best Time to Call

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

Sync Johannesburg and Yerevan easily. Johannesburg is 2 hours behind Yerevan. Excellent overlap! The best window to call is between 9:00 and 15:00 (Johannesburg 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
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Tokyo

20:05 GMT+9
Personal
Outside Business Hours
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New York City

06:05 EST
Sleeping
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London

11:05 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.

Johannesburg Business Pulse

  • Culture Fast-paced and competitive. The economic powerhouse of Africa.
  • Lunch Break 1:00 PM - 2:00 PM.
  • Pro Tip Best reached between 9:00 AM and 12:00 PM. South African business culture is direct and professional. Be aware of "Load Shedding" (scheduled power outages) which can affect your contact's availability and connectivity; it is a common professional courtesy to check on this.

Yerevan Business Pulse

  • Culture Resilient, intellectual, and relationship-driven. A major growing hub for IT.
  • Lunch Break 1:00 PM - 2:00 PM.
  • Pro Tip Ideal call window is 10:30 AM to 1:00 PM. Armenians value intellectual competence and deep relationship building. Take time for polite introductions. The tech sector is very professional and global-looking. Be patient and maintain a warm, engaged, and professional tone throughout.

Quick Comparison

Feature Johannesburg Yerevan
Timezone Africa/Johannesburg Asia/Yerevan
Country South Africa Armenia
Coordinates -26.20, 28.05 40.18, 44.52
Population 6,198,000 1,060,138

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