Difference time between Macao and Oman in hours, minutes, and seconds is [ +4 hours ] with gregorian date today is Sunday 26th of October 2025 in Macanese local time, Where the time now in Macao is 01:21 AM and the time now in Oman is 21:21 PM in Omani local time and the time comparison between Macao Special Administrative Region of China and Oman in greenwich time ( GMT ) where Macao advanced about greenwich time ( GMT +08:00 ) while Oman advanced about greenwich time ( GMT +04:00 ).