Cayenne to Sydney Time Converter
Sydney is +13h ahead of Cayenne
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FROM
Cayenne
French Guiana
UTC-03:00
TO
Sydney
Australia
UTC+10:00
Date-aware conversion
Convert a specific date and time
Result
Wed, May 27, 2026 18:43
Cayenne: Wednesday, May 27, 2026 5:43 AM GMT-3 to Sydney: Wednesday, May 27, 2026 6:43 PM GMT+10.
Sydney is 13h ahead of Cayenne on this date
24-Hour Comparison
Every hour in Cayenne and the corresponding time in Sydney. Green rows indicate business hours in Sydney.
Time zones
Cayenne uses America/Cayenne (GMT-3) 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.
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Best time for Cayenne and Sydney
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 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.
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.
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