Havana, Cuba is 12 hours behind Singapore, Singapore
8:35 pm Sunday, in Havana, Cuba is
8:35 am Monday, in Singapore, Singapore
See distance from Havana to Singapore
Singapore doesn't observe daylight saving time but Havana does. DST in Havana started on 10 March 2019 and will end on 03 November 2019. Once DST ends, Havana - Singapore time difference will be 13:0 hours.