Difference time between United kingdom and Oman in hours, minutes, and seconds is [ -3 hours ] with gregorian date today is Tuesday 30th of June 2026 in British local time, Where the time now in United kingdom is 17:49 PM and the time now in Oman is 20:49 PM in Omani local time and the time comparison between United Kingdom of Great Britain & Northern Ireland and Oman in greenwich time ( GMT ) where United kingdom advanced about greenwich time ( GMT +01:00 ) while Oman advanced about greenwich time ( GMT +04:00 ).