Sydney to Cayenne Time Converter
Cayenne is -13h behind Sydney
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FROM
Sydney
Australia
UTC+10:00
TO
Cayenne
French Guiana
UTC-03:00
Date-aware conversion
Convert a specific date and time
Result
Thu, May 28, 2026 13:41
Sydney: Friday, May 29, 2026 2:41 AM GMT+10 to Cayenne: Thursday, May 28, 2026 1:41 PM GMT-3.
Cayenne is 13h behind Sydney on this date
24-Hour Comparison
Every hour in Sydney and the corresponding time in Cayenne. Green rows indicate business hours in Cayenne.
Time zones
Sydney uses Australia/Sydney (GMT+10) and Cayenne uses America/Cayenne (GMT-3). 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 Cayenne. For teams across more cities, open the meeting planner and compare up to five locations.
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Best time for Sydney and Cayenne
There is no full business-hour overlap in the 24-hour table, so use a custom time or rotate meeting times for fairness. For important calls, check the meeting date because the offset can change when either location enters or leaves daylight saving time.
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City context
About these cities
About Sydney
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.
About Cayenne
Cayenne is located in French Guiana (South America). It uses the America/Cayenne timezone with a standard offset of UTC-03:00. It does not observe Daylight Saving Time. See the full Cayenne time page for live clock and planning details.
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