Difference time between United Arab Emirates and Guinea Bissau in hours, minutes, and seconds is [ +4 hours ] with gregorian date today is Monday 19th of January 2026 in Emirati local time, Where the time now in United Arab Emirates is 01:55 AM and the time now in Guinea Bissau is 21:55 PM in Guinea Bissauan local time and the time comparison between United Arab Emirates and Guinea Bissau in greenwich time ( GMT ) where United Arab Emirates advanced about greenwich time ( GMT +04:00 ) while Guinea Bissau he has the same greenwich time ( GMT +00:00 ).