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Sydney is +16h ahead of Guatemala City
Quick converter
FROM
Guatemala City
Guatemala
UTC-06:00
TO
Sydney
Australia
UTC+10:00
Date-aware conversion
Result
Sun, Jun 21, 2026 05:33
Guatemala City: Saturday, June 20, 2026 1:33 PM CST to Sydney: Sunday, June 21, 2026 5:33 AM GMT+10.
Sydney is 16h ahead of Guatemala City on this date
Every hour in Guatemala City and the corresponding time in Sydney. Green rows indicate business hours in Sydney.
Time zones
Guatemala City uses America/Guatemala (CST) and Sydney uses Australia/Sydney (GMT+10). The difference can shift during daylight saving changes, so checking the exact date matters.
Best use
Use the green rows to spot normal working hours in Sydney. For teams across more cities, open the meeting planner and compare up to five locations.
Plan a meetingMeeting guidance
The easiest overlap starts around 5:00 PM and runs through 5:00 PM in the source city, while the destination city is also inside normal working hours. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
Compare meeting hoursQuick examples
City context
Guatemala City is located in Guatemala (North America). It uses the America/Guatemala timezone with a standard offset of UTC-06:00. It does not observe Daylight Saving Time. See the full Guatemala City time page for live clock and planning details.
Sydney is located in Australia (Oceania). It uses the Australia/Sydney timezone with a standard offset of UTC+10:00. It observes DST, switching between AEST and AEDT. See the full Sydney time page for live clock and planning details.
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Current city times