Sydney to Guantánamo time
SydneyAustralia11:21:26 AMThu 15 Oct · AEDT UTC+11
15 hGuantánamo is behind
GuantánamoCuba8:21:26 PMWed 14 Oct · UTC−4 UTC−4Synchronising…
Sydney and Guantánamo time difference
Guantánamo is currently 15 h behind Sydney. Sydney is on AEDT (UTC+11:00) and Guantánamo is on UTC−4 (UTC−04:00).
The difference can change with daylight saving time. The next change is in Guantánamo on Sunday, 1 November 2026, after which Guantánamo will be 16 h behind Sydney.
If it is 9:00 in Sydney, what time is it in Guantánamo?
It is 18:00 in Guantánamo (previous day).
What is the best time for a call between Sydney and Guantánamo?
Use the planner above: green hours are within 9:00–17:00 in both places.