Lima Ulaanbaatar

Best Time to Call

These cities have challenging overlap; use our slider to find a slot.

Sync Lima and Ulaanbaatar easily. Lima is 13 hours behind Ulaanbaatar. These cities have challenging overlap; use our slider to find a slot.

Upcoming Time Change

  • New York City clocks forward 1h in 11 days Mar 09

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

Meeting Optimizer

Sync Score
3.3/10
-12h Current Time +12h
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Tokyo

15:32 GMT+9
Working
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New York City

01:32 EST
Sleeping
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London

06:32 GMT
Sleeping

Synchronization Context

Operating on opposite sides of the clock, these cities have virtually no overlapping business hours. Expect a 24-hour turnaround for most communications.

Lima Business Pulse

  • Culture Professional but values personal rapport. Directness is appreciated but should be polite.
  • Lunch Break 1:00 PM - 3:00 PM.
  • Pro Tip The ideal time for calls is 10:00 AM to 1:00 PM. Peruvians value personal trust and long-term relationships. Traffic in Lima is notoriously bad, so virtual meetings are often preferred. Business is professional but includes a warm, personal element.

Ulaanbaatar Business Pulse

  • Culture Resilient, pragmatic, and values relationship building. Influenced by its unique history and climate.
  • Lunch Break 1:00 PM - 2:00 PM.
  • Pro Tip Reach out between 10:00 AM and 12:00 PM. Mongolian business culture is relational; personal trust must be built through multiple interactions. Be direct but also patient and polite. Personal presence is highly valued. In winter, be mindful that local schedules may be slightly affected by extreme cold.

Quick Comparison

Feature Lima Ulaanbaatar
Timezone America/Lima Asia/Ulaanbaatar
Country Peru Mongolia
Coordinates -12.05, -77.04 47.89, 106.91
Population 11,200,000 1,377,308

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